36-dataframe-pandas-3.ipynb

{"metadata":{"kernelspec":{"language":"python","display_name":"Python 3","name":"python3"},"language_info":{"name":"python","version":"3.10.13","mimetype":"text/x-python","codemirror_mode":{"name":"ipython","version":3},"pygments_lexer":"ipython3","nbconvert_exporter":"python","file_extension":".py"},"kaggle":{"accelerator":"none","dataSources":[{"sourceId":3860888,"sourceType":"datasetVersion","datasetId":2179348}],"dockerImageVersionId":30732,"isInternetEnabled":true,"language":"python","sourceType":"notebook","isGpuEnabled":false}},"nbformat_minor":4,"nbformat":4,"cells":[{"source":"<a href=\"https://www.kaggle.com/code/dirgham/36-dataframe-pandas-3?scriptVersionId=183981600\" target=\"_blank\"><img align=\"left\" alt=\"Kaggle\" title=\"Open in Kaggle\" src=\"https://kaggle.com/static/images/open-in-kaggle.svg\"></a>","metadata":{},"cell_type":"markdown"},{"cell_type":"code","source":"import pandas as pd","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:01:49.543341Z","iopub.execute_input":"2024-06-16T11:01:49.543738Z","iopub.status.idle":"2024-06-16T11:01:50.960869Z","shell.execute_reply.started":"2024-06-16T11:01:49.543706Z","shell.execute_reply":"2024-06-16T11:01:50.959412Z"},"trusted":true},"execution_count":1,"outputs":[]},{"cell_type":"code","source":"a = pd.read_csv('/kaggle/input/data-science-jobs-in-india/naukri_data_science_jobs_india.csv')\na.head()","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:04:41.527936Z","iopub.execute_input":"2024-06-16T11:04:41.528401Z","iopub.status.idle":"2024-06-16T11:04:41.649713Z","shell.execute_reply.started":"2024-06-16T11:04:41.528364Z","shell.execute_reply":"2024-06-16T11:04:41.648462Z"},"trusted":true},"execution_count":2,"outputs":[{"execution_count":2,"output_type":"execute_result","data":{"text/plain":"                                            Job_Role            Company  \\\n0                              Senior Data Scientist                UPL   \n1                              Senior Data Scientist            Walmart   \n2  Applied Data Scientist / ML Senior Engineer (P...  SAP India Pvt.Ltd   \n3                                     Data Scientist                UPL   \n4                                     Data Scientist            Walmart   \n\n                                  Location Job Experience  \\\n0  Bangalore/Bengaluru, Mumbai (All Areas)            3-6   \n1                      Bangalore/Bengaluru            5-9   \n2                      Bangalore/Bengaluru           5-10   \n3  Bangalore/Bengaluru, Mumbai (All Areas)            1-4   \n4                      Bangalore/Bengaluru            4-8   \n\n                                  Skills/Description  \n0  python, MLT, statistical modeling, machine lea...  \n1  Data Science, Machine learning, Python, Azure,...  \n2  Python, IT Skills, Testing, Cloud, Product Man...  \n3  python, machine learning, Data Science, data a...  \n4  IT Skills, Python, Data Science, Machine Learn...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Job_Role</th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>0</th>\n      <td>Senior Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>1</th>\n      <td>Senior Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>2</th>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>3</th>\n      <td>Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>4</th>\n      <td>Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"# Customize index","metadata":{}},{"cell_type":"code","source":"a = pd.read_csv('/kaggle/input/data-science-jobs-in-india/naukri_data_science_jobs_india.csv', index_col = ['Job_Role'])\na.head()","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:06:54.751875Z","iopub.execute_input":"2024-06-16T11:06:54.752346Z","iopub.status.idle":"2024-06-16T11:06:54.819168Z","shell.execute_reply.started":"2024-06-16T11:06:54.752314Z","shell.execute_reply":"2024-06-16T11:06:54.817988Z"},"trusted":true},"execution_count":4,"outputs":[{"execution_count":4,"output_type":"execute_result","data":{"text/plain":"                                                              Company  \\\nJob_Role                                                                \nSenior Data Scientist                                             UPL   \nSenior Data Scientist                                         Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...  SAP India Pvt.Ltd   \nData Scientist                                                    UPL   \nData Scientist                                                Walmart   \n\n                                                                                   Location  \\\nJob_Role                                                                                      \nSenior Data Scientist                               Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                   Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                      Bangalore/Bengaluru   \nData Scientist                                      Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                          Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a = pd.read_csv('/kaggle/input/data-science-jobs-in-india/naukri_data_science_jobs_india.csv', index_col = ['Company'])\na.head()","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:07:10.050903Z","iopub.execute_input":"2024-06-16T11:07:10.051398Z","iopub.status.idle":"2024-06-16T11:07:10.113656Z","shell.execute_reply.started":"2024-06-16T11:07:10.051362Z","shell.execute_reply":"2024-06-16T11:07:10.112403Z"},"trusted":true},"execution_count":5,"outputs":[{"execution_count":5,"output_type":"execute_result","data":{"text/plain":"                                                            Job_Role  \\\nCompany                                                                \nUPL                                            Senior Data Scientist   \nWalmart                                        Senior Data Scientist   \nSAP India Pvt.Ltd  Applied Data Scientist / ML Senior Engineer (P...   \nUPL                                                   Data Scientist   \nWalmart                                               Data Scientist   \n\n                                                  Location Job Experience  \\\nCompany                                                                     \nUPL                Bangalore/Bengaluru, Mumbai (All Areas)            3-6   \nWalmart                                Bangalore/Bengaluru            5-9   \nSAP India Pvt.Ltd                      Bangalore/Bengaluru           5-10   \nUPL                Bangalore/Bengaluru, Mumbai (All Areas)            1-4   \nWalmart                                Bangalore/Bengaluru            4-8   \n\n                                                  Skills/Description  \nCompany                                                               \nUPL                python, MLT, statistical modeling, machine lea...  \nWalmart            Data Science, Machine learning, Python, Azure,...  \nSAP India Pvt.Ltd  Python, IT Skills, Testing, Cloud, Product Man...  \nUPL                python, machine learning, Data Science, data a...  \nWalmart            IT Skills, Python, Data Science, Machine Learn...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Job_Role</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Company</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>UPL</th>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Walmart</th>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>SAP India Pvt.Ltd</th>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>UPL</th>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Walmart</th>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**reset_index()**","metadata":{}},{"cell_type":"code","source":"a.reset_index()","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:07:46.144043Z","iopub.execute_input":"2024-06-16T11:07:46.144894Z","iopub.status.idle":"2024-06-16T11:07:46.169206Z","shell.execute_reply.started":"2024-06-16T11:07:46.144856Z","shell.execute_reply":"2024-06-16T11:07:46.167914Z"},"trusted":true},"execution_count":6,"outputs":[{"execution_count":6,"output_type":"execute_result","data":{"text/plain":"                                  Company  \\\n0                                     UPL   \n1                                 Walmart   \n2                       SAP India Pvt.Ltd   \n3                                     UPL   \n4                                 Walmart   \n...                                   ...   \n11995  Krazy Mantra HR Solutions Pvt. Ltd   \n11996                          cliqhr.com   \n11997                       Serving Skill   \n11998                          cliqhr.com   \n11999           Huquo Consulting Pvt. Ltd   \n\n                                                Job_Role  \\\n0                                  Senior Data Scientist   \n1                                  Senior Data Scientist   \n2      Applied Data Scientist / ML Senior Engineer (P...   \n3                                         Data Scientist   \n4                                         Data Scientist   \n...                                                  ...   \n11995                Tech Lead/Architect ( Contractual )   \n11996                               Tech Lead / POD Lead   \n11997     Java Full Stack Developer - Hibernate / Spring   \n11998                                  Tech Lead - Azure   \n11999            Full Stack Developer - Machine Learning   \n\n                                                Location Job Experience  \\\n0                Bangalore/Bengaluru, Mumbai (All Areas)            3-6   \n1                                    Bangalore/Bengaluru            5-9   \n2                                    Bangalore/Bengaluru           5-10   \n3                Bangalore/Bengaluru, Mumbai (All Areas)            1-4   \n4                                    Bangalore/Bengaluru            4-8   \n...                                                  ...            ...   \n11995              Kolkata, Chennai, Bangalore/Bengaluru           8-13   \n11996  Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru          10-12   \n11997        Hyderabad/Secunderabad, Bangalore/Bengaluru            2-5   \n11998  Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...           8-10   \n11999                                Bangalore/Bengaluru           5-10   \n\n                                      Skills/Description  \n0      python, MLT, statistical modeling, machine lea...  \n1      Data Science, Machine learning, Python, Azure,...  \n2      Python, IT Skills, Testing, Cloud, Product Man...  \n3      python, machine learning, Data Science, data a...  \n4      IT Skills, Python, Data Science, Machine Learn...  \n...                                                  ...  \n11995  Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \n11996  AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \n11997  IT Skills, Java, Software Development, Testing...  \n11998  PowerShell, Azure Data Factory, Azure, PaaS, M...  \n11999  Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 5 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Job_Role</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>0</th>\n      <td>UPL</td>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>1</th>\n      <td>Walmart</td>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>2</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>3</th>\n      <td>UPL</td>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>4</th>\n      <td>Walmart</td>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>11995</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Tech Lead/Architect ( Contractual )</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>11996</th>\n      <td>cliqhr.com</td>\n      <td>Tech Lead / POD Lead</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>11997</th>\n      <td>Serving Skill</td>\n      <td>Java Full Stack Developer - Hibernate / Spring</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>11998</th>\n      <td>cliqhr.com</td>\n      <td>Tech Lead - Azure</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>11999</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Full Stack Developer - Machine Learning</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 5 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:08:08.832758Z","iopub.execute_input":"2024-06-16T11:08:08.833768Z","iopub.status.idle":"2024-06-16T11:08:08.848327Z","shell.execute_reply.started":"2024-06-16T11:08:08.833727Z","shell.execute_reply":"2024-06-16T11:08:08.847215Z"},"trusted":true},"execution_count":7,"outputs":[{"execution_count":7,"output_type":"execute_result","data":{"text/plain":"                                                                             Job_Role  \\\nCompany                                                                                 \nUPL                                                             Senior Data Scientist   \nWalmart                                                         Senior Data Scientist   \nSAP India Pvt.Ltd                   Applied Data Scientist / ML Senior Engineer (P...   \nUPL                                                                    Data Scientist   \nWalmart                                                                Data Scientist   \n...                                                                               ...   \nKrazy Mantra HR Solutions Pvt. Ltd                Tech Lead/Architect ( Contractual )   \ncliqhr.com                                                       Tech Lead / POD Lead   \nServing Skill                          Java Full Stack Developer - Hibernate / Spring   \ncliqhr.com                                                          Tech Lead - Azure   \nHuquo Consulting Pvt. Ltd                     Full Stack Developer - Machine Learning   \n\n                                                                             Location  \\\nCompany                                                                                 \nUPL                                           Bangalore/Bengaluru, Mumbai (All Areas)   \nWalmart                                                           Bangalore/Bengaluru   \nSAP India Pvt.Ltd                                                 Bangalore/Bengaluru   \nUPL                                           Bangalore/Bengaluru, Mumbai (All Areas)   \nWalmart                                                           Bangalore/Bengaluru   \n...                                                                               ...   \nKrazy Mantra HR Solutions Pvt. Ltd              Kolkata, Chennai, Bangalore/Bengaluru   \ncliqhr.com                          Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nServing Skill                             Hyderabad/Secunderabad, Bangalore/Bengaluru   \ncliqhr.com                          Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nHuquo Consulting Pvt. Ltd                                         Bangalore/Bengaluru   \n\n                                   Job Experience  \\\nCompany                                             \nUPL                                           3-6   \nWalmart                                       5-9   \nSAP India Pvt.Ltd                            5-10   \nUPL                                           1-4   \nWalmart                                       4-8   \n...                                           ...   \nKrazy Mantra HR Solutions Pvt. Ltd           8-13   \ncliqhr.com                                  10-12   \nServing Skill                                 2-5   \ncliqhr.com                                   8-10   \nHuquo Consulting Pvt. Ltd                    5-10   \n\n                                                                   Skills/Description  \nCompany                                                                                \nUPL                                 python, MLT, statistical modeling, machine lea...  \nWalmart                             Data Science, Machine learning, Python, Azure,...  \nSAP India Pvt.Ltd                   Python, IT Skills, Testing, Cloud, Product Man...  \nUPL                                 python, machine learning, Data Science, data a...  \nWalmart                             IT Skills, Python, Data Science, Machine Learn...  \n...                                                                               ...  \nKrazy Mantra HR Solutions Pvt. Ltd  Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \ncliqhr.com                          AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nServing Skill                       IT Skills, Java, Software Development, Testing...  \ncliqhr.com                          PowerShell, Azure Data Factory, Azure, PaaS, M...  \nHuquo Consulting Pvt. Ltd           Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Job_Role</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Company</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>UPL</th>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Walmart</th>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>SAP India Pvt.Ltd</th>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>UPL</th>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Walmart</th>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Krazy Mantra HR Solutions Pvt. Ltd</th>\n      <td>Tech Lead/Architect ( Contractual )</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>cliqhr.com</th>\n      <td>Tech Lead / POD Lead</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Serving Skill</th>\n      <td>Java Full Stack Developer - Hibernate / Spring</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>cliqhr.com</th>\n      <td>Tech Lead - Azure</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Huquo Consulting Pvt. Ltd</th>\n      <td>Full Stack Developer - Machine Learning</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.reset_index(inplace = True)","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:08:38.296458Z","iopub.execute_input":"2024-06-16T11:08:38.296865Z","iopub.status.idle":"2024-06-16T11:08:38.30319Z","shell.execute_reply.started":"2024-06-16T11:08:38.296832Z","shell.execute_reply":"2024-06-16T11:08:38.302Z"},"trusted":true},"execution_count":8,"outputs":[]},{"cell_type":"code","source":"a.head()","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:08:46.208442Z","iopub.execute_input":"2024-06-16T11:08:46.208874Z","iopub.status.idle":"2024-06-16T11:08:46.22457Z","shell.execute_reply.started":"2024-06-16T11:08:46.208841Z","shell.execute_reply":"2024-06-16T11:08:46.223369Z"},"trusted":true},"execution_count":9,"outputs":[{"execution_count":9,"output_type":"execute_result","data":{"text/plain":"             Company                                           Job_Role  \\\n0                UPL                              Senior Data Scientist   \n1            Walmart                              Senior Data Scientist   \n2  SAP India Pvt.Ltd  Applied Data Scientist / ML Senior Engineer (P...   \n3                UPL                                     Data Scientist   \n4            Walmart                                     Data Scientist   \n\n                                  Location Job Experience  \\\n0  Bangalore/Bengaluru, Mumbai (All Areas)            3-6   \n1                      Bangalore/Bengaluru            5-9   \n2                      Bangalore/Bengaluru           5-10   \n3  Bangalore/Bengaluru, Mumbai (All Areas)            1-4   \n4                      Bangalore/Bengaluru            4-8   \n\n                                  Skills/Description  \n0  python, MLT, statistical modeling, machine lea...  \n1  Data Science, Machine learning, Python, Azure,...  \n2  Python, IT Skills, Testing, Cloud, Product Man...  \n3  python, machine learning, Data Science, data a...  \n4  IT Skills, Python, Data Science, Machine Learn...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Job_Role</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>0</th>\n      <td>UPL</td>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>1</th>\n      <td>Walmart</td>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>2</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>3</th>\n      <td>UPL</td>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>4</th>\n      <td>Walmart</td>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.reset_index(drop = True)","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:09:37.258466Z","iopub.execute_input":"2024-06-16T11:09:37.258907Z","iopub.status.idle":"2024-06-16T11:09:37.280424Z","shell.execute_reply.started":"2024-06-16T11:09:37.258865Z","shell.execute_reply":"2024-06-16T11:09:37.27914Z"},"trusted":true},"execution_count":10,"outputs":[{"execution_count":10,"output_type":"execute_result","data":{"text/plain":"                                  Company  \\\n0                                     UPL   \n1                                 Walmart   \n2                       SAP India Pvt.Ltd   \n3                                     UPL   \n4                                 Walmart   \n...                                   ...   \n11995  Krazy Mantra HR Solutions Pvt. Ltd   \n11996                          cliqhr.com   \n11997                       Serving Skill   \n11998                          cliqhr.com   \n11999           Huquo Consulting Pvt. Ltd   \n\n                                                Job_Role  \\\n0                                  Senior Data Scientist   \n1                                  Senior Data Scientist   \n2      Applied Data Scientist / ML Senior Engineer (P...   \n3                                         Data Scientist   \n4                                         Data Scientist   \n...                                                  ...   \n11995                Tech Lead/Architect ( Contractual )   \n11996                               Tech Lead / POD Lead   \n11997     Java Full Stack Developer - Hibernate / Spring   \n11998                                  Tech Lead - Azure   \n11999            Full Stack Developer - Machine Learning   \n\n                                                Location Job Experience  \\\n0                Bangalore/Bengaluru, Mumbai (All Areas)            3-6   \n1                                    Bangalore/Bengaluru            5-9   \n2                                    Bangalore/Bengaluru           5-10   \n3                Bangalore/Bengaluru, Mumbai (All Areas)            1-4   \n4                                    Bangalore/Bengaluru            4-8   \n...                                                  ...            ...   \n11995              Kolkata, Chennai, Bangalore/Bengaluru           8-13   \n11996  Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru          10-12   \n11997        Hyderabad/Secunderabad, Bangalore/Bengaluru            2-5   \n11998  Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...           8-10   \n11999                                Bangalore/Bengaluru           5-10   \n\n                                      Skills/Description  \n0      python, MLT, statistical modeling, machine lea...  \n1      Data Science, Machine learning, Python, Azure,...  \n2      Python, IT Skills, Testing, Cloud, Product Man...  \n3      python, machine learning, Data Science, data a...  \n4      IT Skills, Python, Data Science, Machine Learn...  \n...                                                  ...  \n11995  Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \n11996  AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \n11997  IT Skills, Java, Software Development, Testing...  \n11998  PowerShell, Azure Data Factory, Azure, PaaS, M...  \n11999  Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 5 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Job_Role</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>0</th>\n      <td>UPL</td>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>1</th>\n      <td>Walmart</td>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>2</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>3</th>\n      <td>UPL</td>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>4</th>\n      <td>Walmart</td>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>11995</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Tech Lead/Architect ( Contractual )</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>11996</th>\n      <td>cliqhr.com</td>\n      <td>Tech Lead / POD Lead</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>11997</th>\n      <td>Serving Skill</td>\n      <td>Java Full Stack Developer - Hibernate / Spring</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>11998</th>\n      <td>cliqhr.com</td>\n      <td>Tech Lead - Azure</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>11999</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Full Stack Developer - Machine Learning</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 5 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.set_index('Company',inplace = True)\na","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:11:48.870156Z","iopub.execute_input":"2024-06-16T11:11:48.870593Z","iopub.status.idle":"2024-06-16T11:11:48.887245Z","shell.execute_reply.started":"2024-06-16T11:11:48.87056Z","shell.execute_reply":"2024-06-16T11:11:48.885987Z"},"trusted":true},"execution_count":12,"outputs":[{"execution_count":12,"output_type":"execute_result","data":{"text/plain":"                                                                             Job_Role  \\\nCompany                                                                                 \nUPL                                                             Senior Data Scientist   \nWalmart                                                         Senior Data Scientist   \nSAP India Pvt.Ltd                   Applied Data Scientist / ML Senior Engineer (P...   \nUPL                                                                    Data Scientist   \nWalmart                                                                Data Scientist   \n...                                                                               ...   \nKrazy Mantra HR Solutions Pvt. Ltd                Tech Lead/Architect ( Contractual )   \ncliqhr.com                                                       Tech Lead / POD Lead   \nServing Skill                          Java Full Stack Developer - Hibernate / Spring   \ncliqhr.com                                                          Tech Lead - Azure   \nHuquo Consulting Pvt. Ltd                     Full Stack Developer - Machine Learning   \n\n                                                                             Location  \\\nCompany                                                                                 \nUPL                                           Bangalore/Bengaluru, Mumbai (All Areas)   \nWalmart                                                           Bangalore/Bengaluru   \nSAP India Pvt.Ltd                                                 Bangalore/Bengaluru   \nUPL                                           Bangalore/Bengaluru, Mumbai (All Areas)   \nWalmart                                                           Bangalore/Bengaluru   \n...                                                                               ...   \nKrazy Mantra HR Solutions Pvt. Ltd              Kolkata, Chennai, Bangalore/Bengaluru   \ncliqhr.com                          Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nServing Skill                             Hyderabad/Secunderabad, Bangalore/Bengaluru   \ncliqhr.com                          Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nHuquo Consulting Pvt. Ltd                                         Bangalore/Bengaluru   \n\n                                   Job Experience  \\\nCompany                                             \nUPL                                           3-6   \nWalmart                                       5-9   \nSAP India Pvt.Ltd                            5-10   \nUPL                                           1-4   \nWalmart                                       4-8   \n...                                           ...   \nKrazy Mantra HR Solutions Pvt. Ltd           8-13   \ncliqhr.com                                  10-12   \nServing Skill                                 2-5   \ncliqhr.com                                   8-10   \nHuquo Consulting Pvt. Ltd                    5-10   \n\n                                                                   Skills/Description  \nCompany                                                                                \nUPL                                 python, MLT, statistical modeling, machine lea...  \nWalmart                             Data Science, Machine learning, Python, Azure,...  \nSAP India Pvt.Ltd                   Python, IT Skills, Testing, Cloud, Product Man...  \nUPL                                 python, machine learning, Data Science, data a...  \nWalmart                             IT Skills, Python, Data Science, Machine Learn...  \n...                                                                               ...  \nKrazy Mantra HR Solutions Pvt. Ltd  Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \ncliqhr.com                          AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nServing Skill                       IT Skills, Java, Software Development, Testing...  \ncliqhr.com                          PowerShell, Azure Data Factory, Azure, PaaS, M...  \nHuquo Consulting Pvt. Ltd           Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Job_Role</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Company</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>UPL</th>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Walmart</th>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>SAP India Pvt.Ltd</th>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>UPL</th>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Walmart</th>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Krazy Mantra HR Solutions Pvt. Ltd</th>\n      <td>Tech Lead/Architect ( Contractual )</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>cliqhr.com</th>\n      <td>Tech Lead / POD Lead</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Serving Skill</th>\n      <td>Java Full Stack Developer - Hibernate / Spring</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>cliqhr.com</th>\n      <td>Tech Lead - Azure</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Huquo Consulting Pvt. Ltd</th>\n      <td>Full Stack Developer - Machine Learning</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.set_index('Job_Role')","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:12:09.943915Z","iopub.execute_input":"2024-06-16T11:12:09.944388Z","iopub.status.idle":"2024-06-16T11:12:09.960234Z","shell.execute_reply.started":"2024-06-16T11:12:09.944353Z","shell.execute_reply":"2024-06-16T11:12:09.959002Z"},"trusted":true},"execution_count":13,"outputs":[{"execution_count":13,"output_type":"execute_result","data":{"text/plain":"                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 3 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 3 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.reset_index(inplace = True)\na","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:12:35.891066Z","iopub.execute_input":"2024-06-16T11:12:35.891496Z","iopub.status.idle":"2024-06-16T11:12:35.910547Z","shell.execute_reply.started":"2024-06-16T11:12:35.891463Z","shell.execute_reply":"2024-06-16T11:12:35.90943Z"},"trusted":true},"execution_count":16,"outputs":[{"execution_count":16,"output_type":"execute_result","data":{"text/plain":"       level_0  index                             Company  \\\n0            0      0                                 UPL   \n1            1      1                             Walmart   \n2            2      2                   SAP India Pvt.Ltd   \n3            3      3                                 UPL   \n4            4      4                             Walmart   \n...        ...    ...                                 ...   \n11995    11995  11995  Krazy Mantra HR Solutions Pvt. Ltd   \n11996    11996  11996                          cliqhr.com   \n11997    11997  11997                       Serving Skill   \n11998    11998  11998                          cliqhr.com   \n11999    11999  11999           Huquo Consulting Pvt. Ltd   \n\n                                                Job_Role  \\\n0                                  Senior Data Scientist   \n1                                  Senior Data Scientist   \n2      Applied Data Scientist / ML Senior Engineer (P...   \n3                                         Data Scientist   \n4                                         Data Scientist   \n...                                                  ...   \n11995                Tech Lead/Architect ( Contractual )   \n11996                               Tech Lead / POD Lead   \n11997     Java Full Stack Developer - Hibernate / Spring   \n11998                                  Tech Lead - Azure   \n11999            Full Stack Developer - Machine Learning   \n\n                                                Location Job Experience  \\\n0                Bangalore/Bengaluru, Mumbai (All Areas)            3-6   \n1                                    Bangalore/Bengaluru            5-9   \n2                                    Bangalore/Bengaluru           5-10   \n3                Bangalore/Bengaluru, Mumbai (All Areas)            1-4   \n4                                    Bangalore/Bengaluru            4-8   \n...                                                  ...            ...   \n11995              Kolkata, Chennai, Bangalore/Bengaluru           8-13   \n11996  Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru          10-12   \n11997        Hyderabad/Secunderabad, Bangalore/Bengaluru            2-5   \n11998  Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...           8-10   \n11999                                Bangalore/Bengaluru           5-10   \n\n                                      Skills/Description  \n0      python, MLT, statistical modeling, machine lea...  \n1      Data Science, Machine learning, Python, Azure,...  \n2      Python, IT Skills, Testing, Cloud, Product Man...  \n3      python, machine learning, Data Science, data a...  \n4      IT Skills, Python, Data Science, Machine Learn...  \n...                                                  ...  \n11995  Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \n11996  AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \n11997  IT Skills, Java, Software Development, Testing...  \n11998  PowerShell, Azure Data Factory, Azure, PaaS, M...  \n11999  Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 7 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>level_0</th>\n      <th>index</th>\n      <th>Company</th>\n      <th>Job_Role</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>0</th>\n      <td>0</td>\n      <td>0</td>\n      <td>UPL</td>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>1</th>\n      <td>1</td>\n      <td>1</td>\n      <td>Walmart</td>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>2</th>\n      <td>2</td>\n      <td>2</td>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>3</th>\n      <td>3</td>\n      <td>3</td>\n      <td>UPL</td>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>4</th>\n      <td>4</td>\n      <td>4</td>\n      <td>Walmart</td>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>11995</th>\n      <td>11995</td>\n      <td>11995</td>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Tech Lead/Architect ( Contractual )</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>11996</th>\n      <td>11996</td>\n      <td>11996</td>\n      <td>cliqhr.com</td>\n      <td>Tech Lead / POD Lead</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>11997</th>\n      <td>11997</td>\n      <td>11997</td>\n      <td>Serving Skill</td>\n      <td>Java Full Stack Developer - Hibernate / Spring</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>11998</th>\n      <td>11998</td>\n      <td>11998</td>\n      <td>cliqhr.com</td>\n      <td>Tech Lead - Azure</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>11999</th>\n      <td>11999</td>\n      <td>11999</td>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Full Stack Developer - Machine Learning</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 7 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Drop argument**","metadata":{}},{"cell_type":"code","source":"a.head(3)","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:15:53.49537Z","iopub.execute_input":"2024-06-16T11:15:53.495772Z","iopub.status.idle":"2024-06-16T11:15:53.510251Z","shell.execute_reply.started":"2024-06-16T11:15:53.495742Z","shell.execute_reply":"2024-06-16T11:15:53.509029Z"},"trusted":true},"execution_count":17,"outputs":[{"execution_count":17,"output_type":"execute_result","data":{"text/plain":"   level_0  index            Company  \\\n0        0      0                UPL   \n1        1      1            Walmart   \n2        2      2  SAP India Pvt.Ltd   \n\n                                            Job_Role  \\\n0                              Senior Data Scientist   \n1                              Senior Data Scientist   \n2  Applied Data Scientist / ML Senior Engineer (P...   \n\n                                  Location Job Experience  \\\n0  Bangalore/Bengaluru, Mumbai (All Areas)            3-6   \n1                      Bangalore/Bengaluru            5-9   \n2                      Bangalore/Bengaluru           5-10   \n\n                                  Skills/Description  \n0  python, MLT, statistical modeling, machine lea...  \n1  Data Science, Machine learning, Python, Azure,...  \n2  Python, IT Skills, Testing, Cloud, Product Man...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>level_0</th>\n      <th>index</th>\n      <th>Company</th>\n      <th>Job_Role</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>0</th>\n      <td>0</td>\n      <td>0</td>\n      <td>UPL</td>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>1</th>\n      <td>1</td>\n      <td>1</td>\n      <td>Walmart</td>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>2</th>\n      <td>2</td>\n      <td>2</td>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.set_index('Job_Role',drop = False, inplace = True)","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:18:35.67785Z","iopub.execute_input":"2024-06-16T11:18:35.678297Z","iopub.status.idle":"2024-06-16T11:18:35.684899Z","shell.execute_reply.started":"2024-06-16T11:18:35.678263Z","shell.execute_reply":"2024-06-16T11:18:35.683292Z"},"trusted":true},"execution_count":20,"outputs":[]},{"cell_type":"code","source":"a.head()","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:18:42.398319Z","iopub.execute_input":"2024-06-16T11:18:42.398851Z","iopub.status.idle":"2024-06-16T11:18:42.418324Z","shell.execute_reply.started":"2024-06-16T11:18:42.398809Z","shell.execute_reply":"2024-06-16T11:18:42.417028Z"},"trusted":true},"execution_count":21,"outputs":[{"execution_count":21,"output_type":"execute_result","data":{"text/plain":"                                                    level_0  index  \\\nJob_Role                                                             \nSenior Data Scientist                                     0      0   \nSenior Data Scientist                                     1      1   \nApplied Data Scientist / ML Senior Engineer (Py...        2      2   \nData Scientist                                            3      3   \nData Scientist                                            4      4   \n\n                                                              Company  \\\nJob_Role                                                                \nSenior Data Scientist                                             UPL   \nSenior Data Scientist                                         Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...  SAP India Pvt.Ltd   \nData Scientist                                                    UPL   \nData Scientist                                                Walmart   \n\n                                                                                             Job_Role  \\\nJob_Role                                                                                                \nSenior Data Scientist                                                           Senior Data Scientist   \nSenior Data Scientist                                                           Senior Data Scientist   \nApplied Data Scientist / ML Senior Engineer (Py...  Applied Data Scientist / ML Senior Engineer (P...   \nData Scientist                                                                         Data Scientist   \nData Scientist                                                                         Data Scientist   \n\n                                                                                   Location  \\\nJob_Role                                                                                      \nSenior Data Scientist                               Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                   Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                      Bangalore/Bengaluru   \nData Scientist                                      Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                          Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>level_0</th>\n      <th>index</th>\n      <th>Company</th>\n      <th>Job_Role</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>0</td>\n      <td>0</td>\n      <td>UPL</td>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>1</td>\n      <td>1</td>\n      <td>Walmart</td>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>2</td>\n      <td>2</td>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>3</td>\n      <td>3</td>\n      <td>UPL</td>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>4</td>\n      <td>4</td>\n      <td>Walmart</td>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.set_index('Company', append = True)","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:19:11.340588Z","iopub.execute_input":"2024-06-16T11:19:11.34101Z","iopub.status.idle":"2024-06-16T11:19:11.393994Z","shell.execute_reply.started":"2024-06-16T11:19:11.340978Z","shell.execute_reply":"2024-06-16T11:19:11.392761Z"},"trusted":true},"execution_count":22,"outputs":[{"execution_count":22,"output_type":"execute_result","data":{"text/plain":"                                                                                       level_0  \\\nJob_Role                                           Company                                       \nSenior Data Scientist                              UPL                                       0   \n                                                   Walmart                                   1   \nApplied Data Scientist / ML Senior Engineer (Py... SAP India Pvt.Ltd                         2   \nData Scientist                                     UPL                                       3   \n                                                   Walmart                                   4   \n...                                                                                        ...   \nTech Lead/Architect ( Contractual )                Krazy Mantra HR Solutions Pvt. Ltd    11995   \nTech Lead / POD Lead                               cliqhr.com                            11996   \nJava Full Stack Developer - Hibernate / Spring     Serving Skill                         11997   \nTech Lead - Azure                                  cliqhr.com                            11998   \nFull Stack Developer - Machine Learning            Huquo Consulting Pvt. Ltd             11999   \n\n                                                                                       index  \\\nJob_Role                                           Company                                     \nSenior Data Scientist                              UPL                                     0   \n                                                   Walmart                                 1   \nApplied Data Scientist / ML Senior Engineer (Py... SAP India Pvt.Ltd                       2   \nData Scientist                                     UPL                                     3   \n                                                   Walmart                                 4   \n...                                                                                      ...   \nTech Lead/Architect ( Contractual )                Krazy Mantra HR Solutions Pvt. Ltd  11995   \nTech Lead / POD Lead                               cliqhr.com                          11996   \nJava Full Stack Developer - Hibernate / Spring     Serving Skill                       11997   \nTech Lead - Azure                                  cliqhr.com                          11998   \nFull Stack Developer - Machine Learning            Huquo Consulting Pvt. Ltd           11999   \n\n                                                                                                                                Job_Role  \\\nJob_Role                                           Company                                                                                 \nSenior Data Scientist                              UPL                                                             Senior Data Scientist   \n                                                   Walmart                                                         Senior Data Scientist   \nApplied Data Scientist / ML Senior Engineer (Py... SAP India Pvt.Ltd                   Applied Data Scientist / ML Senior Engineer (P...   \nData Scientist                                     UPL                                                                    Data Scientist   \n                                                   Walmart                                                                Data Scientist   \n...                                                                                                                                  ...   \nTech Lead/Architect ( Contractual )                Krazy Mantra HR Solutions Pvt. Ltd                Tech Lead/Architect ( Contractual )   \nTech Lead / POD Lead                               cliqhr.com                                                       Tech Lead / POD Lead   \nJava Full Stack Developer - Hibernate / Spring     Serving Skill                          Java Full Stack Developer - Hibernate / Spring   \nTech Lead - Azure                                  cliqhr.com                                                          Tech Lead - Azure   \nFull Stack Developer - Machine Learning            Huquo Consulting Pvt. Ltd                     Full Stack Developer - Machine Learning   \n\n                                                                                                                                Location  \\\nJob_Role                                           Company                                                                                 \nSenior Data Scientist                              UPL                                           Bangalore/Bengaluru, Mumbai (All Areas)   \n                                                   Walmart                                                           Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py... SAP India Pvt.Ltd                                                 Bangalore/Bengaluru   \nData Scientist                                     UPL                                           Bangalore/Bengaluru, Mumbai (All Areas)   \n                                                   Walmart                                                           Bangalore/Bengaluru   \n...                                                                                                                                  ...   \nTech Lead/Architect ( Contractual )                Krazy Mantra HR Solutions Pvt. Ltd              Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                               cliqhr.com                          Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring     Serving Skill                             Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                  cliqhr.com                          Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning            Huquo Consulting Pvt. Ltd                                         Bangalore/Bengaluru   \n\n                                                                                      Job Experience  \\\nJob_Role                                           Company                                             \nSenior Data Scientist                              UPL                                           3-6   \n                                                   Walmart                                       5-9   \nApplied Data Scientist / ML Senior Engineer (Py... SAP India Pvt.Ltd                            5-10   \nData Scientist                                     UPL                                           1-4   \n                                                   Walmart                                       4-8   \n...                                                                                              ...   \nTech Lead/Architect ( Contractual )                Krazy Mantra HR Solutions Pvt. Ltd           8-13   \nTech Lead / POD Lead                               cliqhr.com                                  10-12   \nJava Full Stack Developer - Hibernate / Spring     Serving Skill                                 2-5   \nTech Lead - Azure                                  cliqhr.com                                   8-10   \nFull Stack Developer - Machine Learning            Huquo Consulting Pvt. Ltd                    5-10   \n\n                                                                                                                      Skills/Description  \nJob_Role                                           Company                                                                                \nSenior Data Scientist                              UPL                                 python, MLT, statistical modeling, machine lea...  \n                                                   Walmart                             Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py... SAP India Pvt.Ltd                   Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                     UPL                                 python, machine learning, Data Science, data a...  \n                                                   Walmart                             IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                                                                  ...  \nTech Lead/Architect ( Contractual )                Krazy Mantra HR Solutions Pvt. Ltd  Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                               cliqhr.com                          AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring     Serving Skill                       IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                  cliqhr.com                          PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning            Huquo Consulting Pvt. Ltd           Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 6 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th></th>\n      <th>level_0</th>\n      <th>index</th>\n      <th>Job_Role</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th>Company</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th rowspan=\"2\" valign=\"top\">Senior Data Scientist</th>\n      <th>UPL</th>\n      <td>0</td>\n      <td>0</td>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Walmart</th>\n      <td>1</td>\n      <td>1</td>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <th>SAP India Pvt.Ltd</th>\n      <td>2</td>\n      <td>2</td>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th rowspan=\"2\" valign=\"top\">Data Scientist</th>\n      <th>UPL</th>\n      <td>3</td>\n      <td>3</td>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Walmart</th>\n      <td>4</td>\n      <td>4</td>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <th>Krazy Mantra HR Solutions Pvt. Ltd</th>\n      <td>11995</td>\n      <td>11995</td>\n      <td>Tech Lead/Architect ( Contractual )</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <th>cliqhr.com</th>\n      <td>11996</td>\n      <td>11996</td>\n      <td>Tech Lead / POD Lead</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <th>Serving Skill</th>\n      <td>11997</td>\n      <td>11997</td>\n      <td>Java Full Stack Developer - Hibernate / Spring</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <th>cliqhr.com</th>\n      <td>11998</td>\n      <td>11998</td>\n      <td>Tech Lead - Azure</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <th>Huquo Consulting Pvt. Ltd</th>\n      <td>11999</td>\n      <td>11999</td>\n      <td>Full Stack Developer - Machine Learning</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 6 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Important to use reset_index before use set_index consecutively**","metadata":{}},{"cell_type":"code","source":"a.head()","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:21:58.821451Z","iopub.execute_input":"2024-06-16T11:21:58.821872Z","iopub.status.idle":"2024-06-16T11:21:58.838654Z","shell.execute_reply.started":"2024-06-16T11:21:58.821839Z","shell.execute_reply":"2024-06-16T11:21:58.837318Z"},"trusted":true},"execution_count":23,"outputs":[{"execution_count":23,"output_type":"execute_result","data":{"text/plain":"                                                    level_0  index  \\\nJob_Role                                                             \nSenior Data Scientist                                     0      0   \nSenior Data Scientist                                     1      1   \nApplied Data Scientist / ML Senior Engineer (Py...        2      2   \nData Scientist                                            3      3   \nData Scientist                                            4      4   \n\n                                                              Company  \\\nJob_Role                                                                \nSenior Data Scientist                                             UPL   \nSenior Data Scientist                                         Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...  SAP India Pvt.Ltd   \nData Scientist                                                    UPL   \nData Scientist                                                Walmart   \n\n                                                                                             Job_Role  \\\nJob_Role                                                                                                \nSenior Data Scientist                                                           Senior Data Scientist   \nSenior Data Scientist                                                           Senior Data Scientist   \nApplied Data Scientist / ML Senior Engineer (Py...  Applied Data Scientist / ML Senior Engineer (P...   \nData Scientist                                                                         Data Scientist   \nData Scientist                                                                         Data Scientist   \n\n                                                                                   Location  \\\nJob_Role                                                                                      \nSenior Data Scientist                               Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                   Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                      Bangalore/Bengaluru   \nData Scientist                                      Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                          Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>level_0</th>\n      <th>index</th>\n      <th>Company</th>\n      <th>Job_Role</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>0</td>\n      <td>0</td>\n      <td>UPL</td>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>1</td>\n      <td>1</td>\n      <td>Walmart</td>\n      <td>Senior Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>2</td>\n      <td>2</td>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>3</td>\n      <td>3</td>\n      <td>UPL</td>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>4</td>\n      <td>4</td>\n      <td>Walmart</td>\n      <td>Data Scientist</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.reset_index(inplace = True)","metadata":{"execution":{"iopub.status.busy":"2024-06-16T11:39:53.503619Z","iopub.execute_input":"2024-06-16T11:39:53.504072Z","iopub.status.idle":"2024-06-16T11:39:53.542893Z","shell.execute_reply.started":"2024-06-16T11:39:53.504036Z","shell.execute_reply":"2024-06-16T11:39:53.541022Z"},"trusted":true},"execution_count":25,"outputs":[{"traceback":["\u001b[0;31m---------------------------------------------------------------------------\u001b[0m","\u001b[0;31mValueError\u001b[0m                                Traceback (most recent call last)","\u001b[0;32m/tmp/ipykernel_33/3870807780.py\u001b[0m in \u001b[0;36m?\u001b[0;34m()\u001b[0m\n\u001b[0;32m----> 1\u001b[0;31m \u001b[0ma\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mreset_index\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0minplace\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0;32mTrue\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m","\u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/frame.py\u001b[0m in \u001b[0;36m?\u001b[0;34m(self, level, drop, inplace, col_level, col_fill, allow_duplicates, names)\u001b[0m\n\u001b[1;32m   6468\u001b[0m                     level_values = algorithms.take(\n\u001b[1;32m   6469\u001b[0m                         \u001b[0mlevel_values\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mlab\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mallow_fill\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0;32mTrue\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mfill_value\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mlev\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_na_value\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   6470\u001b[0m                     )\n\u001b[1;32m   6471\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m-> 6472\u001b[0;31m                 new_obj.insert(\n\u001b[0m\u001b[1;32m   6473\u001b[0m                     \u001b[0;36m0\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   6474\u001b[0m                     \u001b[0mname\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   6475\u001b[0m                     \u001b[0mlevel_values\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n","\u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/frame.py\u001b[0m in \u001b[0;36m?\u001b[0;34m(self, loc, column, value, allow_duplicates)\u001b[0m\n\u001b[1;32m   5154\u001b[0m                 \u001b[0;34m\"'self.flags.allows_duplicate_labels' is False.\"\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   5155\u001b[0m             )\n\u001b[1;32m   5156\u001b[0m         \u001b[0;32mif\u001b[0m \u001b[0;32mnot\u001b[0m \u001b[0mallow_duplicates\u001b[0m \u001b[0;32mand\u001b[0m \u001b[0mcolumn\u001b[0m \u001b[0;32min\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mcolumns\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   5157\u001b[0m             \u001b[0;31m# Should this be a different kind of error??\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m-> 5158\u001b[0;31m             \u001b[0;32mraise\u001b[0m \u001b[0mValueError\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34mf\"cannot insert {column}, already exists\"\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m   5159\u001b[0m         \u001b[0;32mif\u001b[0m \u001b[0;32mnot\u001b[0m \u001b[0mis_integer\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mloc\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   5160\u001b[0m             \u001b[0;32mraise\u001b[0m \u001b[0mTypeError\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m\"loc must be int\"\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   5161\u001b[0m         \u001b[0;31m# convert non stdlib ints to satisfy typing checks\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n","\u001b[0;31mValueError\u001b[0m: cannot insert Job_Role, already exists"],"ename":"ValueError","evalue":"cannot insert Job_Role, already exists","output_type":"error"}]},{"cell_type":"markdown","source":"# Accessing Dataframe","metadata":{}},{"cell_type":"code","source":"import pandas as pd \n","metadata":{"execution":{"iopub.status.busy":"2024-06-16T13:34:35.85455Z","iopub.execute_input":"2024-06-16T13:34:35.854947Z","iopub.status.idle":"2024-06-16T13:34:37.318871Z","shell.execute_reply.started":"2024-06-16T13:34:35.854914Z","shell.execute_reply":"2024-06-16T13:34:37.317543Z"},"trusted":true},"execution_count":1,"outputs":[]},{"cell_type":"code","source":"a = pd.read_csv('/kaggle/input/data-science-jobs-in-india/naukri_data_science_jobs_india.csv', index_col = ['Job_Role'])\na.head()\na.sort_index(inplace = True, ascending = False)","metadata":{"execution":{"iopub.status.busy":"2024-06-16T13:34:46.477163Z","iopub.execute_input":"2024-06-16T13:34:46.477695Z","iopub.status.idle":"2024-06-16T13:34:46.564245Z","shell.execute_reply.started":"2024-06-16T13:34:46.477656Z","shell.execute_reply":"2024-06-16T13:34:46.563009Z"},"trusted":true},"execution_count":3,"outputs":[]},{"cell_type":"markdown","source":"**loc accesor** - used to access rows or group  of rows/columns in a dataframe","metadata":{}},{"cell_type":"code","source":"a.loc['.NET Developer']","metadata":{"execution":{"iopub.status.busy":"2024-06-16T13:34:52.185147Z","iopub.execute_input":"2024-06-16T13:34:52.18646Z","iopub.status.idle":"2024-06-16T13:34:52.200783Z","shell.execute_reply.started":"2024-06-16T13:34:52.186414Z","shell.execute_reply":"2024-06-16T13:34:52.199285Z"},"trusted":true},"execution_count":4,"outputs":[{"execution_count":4,"output_type":"execute_result","data":{"text/plain":"Company                                                        Snaphunt\nLocation                                                          Surat\nJob Experience                                                      0-5\nSkills/Description    .Net, Javascript, C#, HTML, ASP Net, SQL, anal...\nName: .NET Developer, dtype: object"},"metadata":{}}]},{"cell_type":"code","source":"a.loc['Data Analyst']","metadata":{"execution":{"iopub.status.busy":"2024-06-16T13:34:55.563285Z","iopub.execute_input":"2024-06-16T13:34:55.563722Z","iopub.status.idle":"2024-06-16T13:34:55.589339Z","shell.execute_reply.started":"2024-06-16T13:34:55.56369Z","shell.execute_reply":"2024-06-16T13:34:55.58798Z"},"trusted":true},"execution_count":5,"outputs":[{"execution_count":5,"output_type":"execute_result","data":{"text/plain":"                                         Company  \\\nJob_Role                                           \nData Analyst                                Klub   \nData Analyst  CoStrategix Technologies Pvt. Ltd.   \nData Analyst                               AGRIM   \nData Analyst                      Glassbeam, Inc   \nData Analyst            Samyak Infotech Pvt. Ltd   \n...                                          ...   \nData Analyst                         Bayer India   \nData Analyst                         fundinfo AG   \nData Analyst       St. John’s Research Institute   \nData Analyst          Malbro appliances Pvt. ltd   \nData Analyst        POST A RESUME HR Consultancy   \n\n                                    Location Job Experience  \\\nJob_Role                                                      \nData Analyst             Bangalore/Bengaluru            1-4   \nData Analyst                       Bengaluru           5-10   \nData Analyst                Gurgaon/Gurugram            1-3   \nData Analyst                       Bengaluru            1-3   \nData Analyst                       Ahmedabad            3-5   \n...                                      ...            ...   \nData Analyst  Mangaluru/Mangalore, Mangalore            2-2   \nData Analyst                         Chennai            1-2   \nData Analyst                       Bengaluru            0-4   \nData Analyst          New Delhi(Udyog Nagar)            2-7   \nData Analyst                       Ahmedabad            0-4   \n\n                                             Skills/Description  \nJob_Role                                                         \nData Analyst  Data Science, Sas, Database Design Development...  \nData Analyst  BPO, data analysis, Data validation, Agile, bu...  \nData Analyst  SAN, PDF, SOC, Analytical, SMS, Data Analyst, ...  \nData Analyst                        Data Analysis, Data Analyst  \nData Analyst  IT Skills, Machine Learning, Cloud, Tableau, C...  \n...                                                         ...  \nData Analyst  Spotfire, Biostatistics, Azure, Power BI, Data...  \nData Analyst  Financial sector, Mutual funds, Analytical, MS...  \nData Analyst  Nutrition, Coding, CRC, Data Analyst, Research...  \nData Analyst  Excel, Accounting, Data Analysis, data audit, CRM  \nData Analyst  Excel, MIS, Analytical, Retail analysis, Data ...  \n\n[353 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Data Analyst</th>\n      <td>Klub</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>1-4</td>\n      <td>Data Science, Sas, Database Design Development...</td>\n    </tr>\n    <tr>\n      <th>Data Analyst</th>\n      <td>CoStrategix Technologies Pvt. Ltd.</td>\n      <td>Bengaluru</td>\n      <td>5-10</td>\n      <td>BPO, data analysis, Data validation, Agile, bu...</td>\n    </tr>\n    <tr>\n      <th>Data Analyst</th>\n      <td>AGRIM</td>\n      <td>Gurgaon/Gurugram</td>\n      <td>1-3</td>\n      <td>SAN, PDF, SOC, Analytical, SMS, Data Analyst, ...</td>\n    </tr>\n    <tr>\n      <th>Data Analyst</th>\n      <td>Glassbeam, Inc</td>\n      <td>Bengaluru</td>\n      <td>1-3</td>\n      <td>Data Analysis, Data Analyst</td>\n    </tr>\n    <tr>\n      <th>Data Analyst</th>\n      <td>Samyak Infotech Pvt. Ltd</td>\n      <td>Ahmedabad</td>\n      <td>3-5</td>\n      <td>IT Skills, Machine Learning, Cloud, Tableau, C...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Data Analyst</th>\n      <td>Bayer India</td>\n      <td>Mangaluru/Mangalore, Mangalore</td>\n      <td>2-2</td>\n      <td>Spotfire, Biostatistics, Azure, Power BI, Data...</td>\n    </tr>\n    <tr>\n      <th>Data Analyst</th>\n      <td>fundinfo AG</td>\n      <td>Chennai</td>\n      <td>1-2</td>\n      <td>Financial sector, Mutual funds, Analytical, MS...</td>\n    </tr>\n    <tr>\n      <th>Data Analyst</th>\n      <td>St. John’s Research Institute</td>\n      <td>Bengaluru</td>\n      <td>0-4</td>\n      <td>Nutrition, Coding, CRC, Data Analyst, Research...</td>\n    </tr>\n    <tr>\n      <th>Data Analyst</th>\n      <td>Malbro appliances Pvt. ltd</td>\n      <td>New Delhi(Udyog Nagar)</td>\n      <td>2-7</td>\n      <td>Excel, Accounting, Data Analysis, data audit, CRM</td>\n    </tr>\n    <tr>\n      <th>Data Analyst</th>\n      <td>POST A RESUME HR Consultancy</td>\n      <td>Ahmedabad</td>\n      <td>0-4</td>\n      <td>Excel, MIS, Analytical, Retail analysis, Data ...</td>\n    </tr>\n  </tbody>\n</table>\n<p>353 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Accessing multiple rows**","metadata":{}},{"cell_type":"code","source":"a.loc[['.NET Developer','Senior Data Scientist']]","metadata":{"execution":{"iopub.status.busy":"2024-06-16T13:44:26.507212Z","iopub.execute_input":"2024-06-16T13:44:26.507644Z","iopub.status.idle":"2024-06-16T13:44:26.528126Z","shell.execute_reply.started":"2024-06-16T13:44:26.50761Z","shell.execute_reply":"2024-06-16T13:44:26.526695Z"},"trusted":true},"execution_count":7,"outputs":[{"execution_count":7,"output_type":"execute_result","data":{"text/plain":"                                                              Company  \\\nJob_Role                                                                \n.NET Developer                                               Snaphunt   \nSenior Data Scientist                      Pitney Bowes India Pvt Ltd   \nSenior Data Scientist                                       Data Axle   \nSenior Data Scientist                ADF Data Science Private Limited   \nSenior Data Scientist                                  Wolters Kluwer   \n...                                                               ...   \nSenior Data Scientist  Northface Consultancy Services Private Limited   \nSenior Data Scientist                         Boston Consulting Group   \nSenior Data Scientist                 TrueView HR Consulting Pvt. Ltd   \nSenior Data Scientist                               ICERTIS Solutions   \nSenior Data Scientist                                           Gojek   \n\n                                              Location Job Experience  \\\nJob_Role                                                                \n.NET Developer                                   Surat            0-5   \nSenior Data Scientist                            Noida           6-10   \nSenior Data Scientist                             Pune            5-9   \nSenior Data Scientist                           Remote            2-4   \nSenior Data Scientist                     Mumbai, Pune            5-9   \n...                                                ...            ...   \nSenior Data Scientist  Bangalore/Bengaluru(Whitefield)            3-6   \nSenior Data Scientist           Mumbai, Delhi, Chennai            1-2   \nSenior Data Scientist        Pune, Bangalore/Bengaluru            6-8   \nSenior Data Scientist                             Pune          10-12   \nSenior Data Scientist              Bangalore/Bengaluru           5-10   \n\n                                                      Skills/Description  \nJob_Role                                                                  \n.NET Developer         .Net, Javascript, C#, HTML, ASP Net, SQL, anal...  \nSenior Data Scientist                                              Quest  \nSenior Data Scientist  IT Skills, Python, Testing, Data Science, Mach...  \nSenior Data Scientist  python, sql, Predictive Modeling, neural netwo...  \nSenior Data Scientist  Computer science, Text mining, Mining, Operati...  \n...                                                                  ...  \nSenior Data Scientist  database knowledge, R, Statistical Programming...  \nSenior Data Scientist  Computer science, Analytical skills, advanced ...  \nSenior Data Scientist  Data Science, IT Skills, Python, Testing, Mach...  \nSenior Data Scientist  IT Skills, Python, Data Science, Machine Learn...  \nSenior Data Scientist  Mining, Version control, GIT, data science, An...  \n\n[98 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>.NET Developer</th>\n      <td>Snaphunt</td>\n      <td>Surat</td>\n      <td>0-5</td>\n      <td>.Net, Javascript, C#, HTML, ASP Net, SQL, anal...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Pitney Bowes India Pvt Ltd</td>\n      <td>Noida</td>\n      <td>6-10</td>\n      <td>Quest</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Data Axle</td>\n      <td>Pune</td>\n      <td>5-9</td>\n      <td>IT Skills, Python, Testing, Data Science, Mach...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>ADF Data Science Private Limited</td>\n      <td>Remote</td>\n      <td>2-4</td>\n      <td>python, sql, Predictive Modeling, neural netwo...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Wolters Kluwer</td>\n      <td>Mumbai, Pune</td>\n      <td>5-9</td>\n      <td>Computer science, Text mining, Mining, Operati...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Northface Consultancy Services Private Limited</td>\n      <td>Bangalore/Bengaluru(Whitefield)</td>\n      <td>3-6</td>\n      <td>database knowledge, R, Statistical Programming...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Boston Consulting Group</td>\n      <td>Mumbai, Delhi, Chennai</td>\n      <td>1-2</td>\n      <td>Computer science, Analytical skills, advanced ...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>TrueView HR Consulting Pvt. Ltd</td>\n      <td>Pune, Bangalore/Bengaluru</td>\n      <td>6-8</td>\n      <td>Data Science, IT Skills, Python, Testing, Mach...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>ICERTIS Solutions</td>\n      <td>Pune</td>\n      <td>10-12</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Gojek</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Mining, Version control, GIT, data science, An...</td>\n    </tr>\n  </tbody>\n</table>\n<p>98 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Slicing is alsopossible**","metadata":{}},{"cell_type":"code","source":"a","metadata":{"execution":{"iopub.status.busy":"2024-06-16T13:45:25.708419Z","iopub.execute_input":"2024-06-16T13:45:25.708893Z","iopub.status.idle":"2024-06-16T13:45:25.726392Z","shell.execute_reply.started":"2024-06-16T13:45:25.708856Z","shell.execute_reply":"2024-06-16T13:45:25.724971Z"},"trusted":true},"execution_count":8,"outputs":[{"execution_count":8,"output_type":"execute_result","data":{"text/plain":"                                                                                        Company  \\\nJob_Role                                                                                          \nurgent requirement For data scientist               Orcapod Consulting Services Private Limited   \nurgent hiring For data engineers - bang / any                        Experis IT Private Limited   \nsenior python developer                                                  Talent Zone Consultant   \nsenior bigdata engineer or data architect                   Rectras Business Solutions Pvt Ltd.   \nsenior Data Analyst                                                        Spectral Consultants   \n...                                                                                         ...   \nA fabulous opportunity For AWS Data Engineer(L3...                              Wissen Infotech   \nA Data Scientists                                                       CareerXperts Consulting   \n15-20 days notice only | Senior Data Engineer |...                    Cians Analytics Pvt. Ltd.   \n.NET Developer                                                                         Snaphunt   \n.1787_Data Scientist _Bangalore                           Sigma Allied Services private Limited   \n\n                                                                                       Location  \\\nJob_Role                                                                                          \nurgent requirement For data scientist                                    Hyderabad/Secunderabad   \nurgent hiring For data engineers - bang / any                          Bangalore/Bengaluru, any   \nsenior python developer                                                     Bangalore/Bengaluru   \nsenior bigdata engineer or data architect                              Pune, Chennai, Bengaluru   \nsenior Data Analyst                                                                        Pune   \n...                                                                                         ...   \nA fabulous opportunity For AWS Data Engineer(L3...  Hyderabad/Secunderabad, Bangalore/Bengaluru   \nA Data Scientists                                                                          Pune   \n15-20 days notice only | Senior Data Engineer |...                             Gurgaon/Gurugram   \n.NET Developer                                                                            Surat   \n.1787_Data Scientist _Bangalore                                             Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nurgent requirement For data scientist                         4-6   \nurgent hiring For data engineers - bang / any                 3-5   \nsenior python developer                                      8-10   \nsenior bigdata engineer or data architect                     4-9   \nsenior Data Analyst                                           2-5   \n...                                                           ...   \nA fabulous opportunity For AWS Data Engineer(L3...            3-8   \nA Data Scientists                                             2-5   \n15-20 days notice only | Senior Data Engineer |...            2-7   \n.NET Developer                                                0-5   \n.1787_Data Scientist _Bangalore                               2-5   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nurgent requirement For data scientist               git, written communication, unit testing, obje...  \nurgent hiring For data engineers - bang / any       hive, cloudera, python, NoSQL, spark, Cassadra...  \nsenior python developer                             Performance tuning, Automation, Backend, HP da...  \nsenior bigdata engineer or data architect           Automation, Data analysis, Prototype, Applicat...  \nsenior Data Analyst                                 Logistic regression, Data analysis, Factor ana...  \n...                                                                                               ...  \nA fabulous opportunity For AWS Data Engineer(L3...  Data Engineering, Spark, AWS, Lambda, S3, AWS ...  \nA Data Scientists                                   Computer science, Data analysis, Operations re...  \n15-20 days notice only | Senior Data Engineer |...  SQL, Linux, Python, S3, Airflow, Pyspark, Bash...  \n.NET Developer                                      .Net, Javascript, C#, HTML, ASP Net, SQL, anal...  \n.1787_Data Scientist _Bangalore                     Data Science, Predictive Modeling, R, Neural N...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>urgent requirement For data scientist</th>\n      <td>Orcapod Consulting Services Private Limited</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>4-6</td>\n      <td>git, written communication, unit testing, obje...</td>\n    </tr>\n    <tr>\n      <th>urgent hiring For data engineers - bang / any</th>\n      <td>Experis IT Private Limited</td>\n      <td>Bangalore/Bengaluru, any</td>\n      <td>3-5</td>\n      <td>hive, cloudera, python, NoSQL, spark, Cassadra...</td>\n    </tr>\n    <tr>\n      <th>senior python developer</th>\n      <td>Talent Zone Consultant</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>8-10</td>\n      <td>Performance tuning, Automation, Backend, HP da...</td>\n    </tr>\n    <tr>\n      <th>senior bigdata engineer or data architect</th>\n      <td>Rectras Business Solutions Pvt Ltd.</td>\n      <td>Pune, Chennai, Bengaluru</td>\n      <td>4-9</td>\n      <td>Automation, Data analysis, Prototype, Applicat...</td>\n    </tr>\n    <tr>\n      <th>senior Data Analyst</th>\n      <td>Spectral Consultants</td>\n      <td>Pune</td>\n      <td>2-5</td>\n      <td>Logistic regression, Data analysis, Factor ana...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>A fabulous opportunity For AWS Data Engineer(L3)in a 22 years old MNC</th>\n      <td>Wissen Infotech</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>3-8</td>\n      <td>Data Engineering, Spark, AWS, Lambda, S3, AWS ...</td>\n    </tr>\n    <tr>\n      <th>A Data Scientists</th>\n      <td>CareerXperts Consulting</td>\n      <td>Pune</td>\n      <td>2-5</td>\n      <td>Computer science, Data analysis, Operations re...</td>\n    </tr>\n    <tr>\n      <th>15-20 days notice only | Senior Data Engineer | Python/SQL/AWS/Linux</th>\n      <td>Cians Analytics Pvt. Ltd.</td>\n      <td>Gurgaon/Gurugram</td>\n      <td>2-7</td>\n      <td>SQL, Linux, Python, S3, Airflow, Pyspark, Bash...</td>\n    </tr>\n    <tr>\n      <th>.NET Developer</th>\n      <td>Snaphunt</td>\n      <td>Surat</td>\n      <td>0-5</td>\n      <td>.Net, Javascript, C#, HTML, ASP Net, SQL, anal...</td>\n    </tr>\n    <tr>\n      <th>.1787_Data Scientist _Bangalore</th>\n      <td>Sigma Allied Services private Limited</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>Data Science, Predictive Modeling, R, Neural N...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.loc['urgent requirement For data scientist':'senior Data Analyst':2]","metadata":{"execution":{"iopub.status.busy":"2024-06-16T13:48:09.14434Z","iopub.execute_input":"2024-06-16T13:48:09.144733Z","iopub.status.idle":"2024-06-16T13:48:09.161754Z","shell.execute_reply.started":"2024-06-16T13:48:09.144702Z","shell.execute_reply":"2024-06-16T13:48:09.160149Z"},"trusted":true},"execution_count":10,"outputs":[{"execution_count":10,"output_type":"execute_result","data":{"text/plain":"                                                                           Company  \\\nJob_Role                                                                             \nurgent requirement For data scientist  Orcapod Consulting Services Private Limited   \nsenior python developer                                     Talent Zone Consultant   \nsenior Data Analyst                                           Spectral Consultants   \n\n                                                     Location Job Experience  \\\nJob_Role                                                                       \nurgent requirement For data scientist  Hyderabad/Secunderabad            4-6   \nsenior python developer                   Bangalore/Bengaluru           8-10   \nsenior Data Analyst                                      Pune            2-5   \n\n                                                                      Skills/Description  \nJob_Role                                                                                  \nurgent requirement For data scientist  git, written communication, unit testing, obje...  \nsenior python developer                Performance tuning, Automation, Backend, HP da...  \nsenior Data Analyst                    Logistic regression, Data analysis, Factor ana...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>urgent requirement For data scientist</th>\n      <td>Orcapod Consulting Services Private Limited</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>4-6</td>\n      <td>git, written communication, unit testing, obje...</td>\n    </tr>\n    <tr>\n      <th>senior python developer</th>\n      <td>Talent Zone Consultant</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>8-10</td>\n      <td>Performance tuning, Automation, Backend, HP da...</td>\n    </tr>\n    <tr>\n      <th>senior Data Analyst</th>\n      <td>Spectral Consultants</td>\n      <td>Pune</td>\n      <td>2-5</td>\n      <td>Logistic regression, Data analysis, Factor ana...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**iloc accessor - used to access value using numeric index**","metadata":{}},{"cell_type":"code","source":"import pandas as pd","metadata":{"execution":{"iopub.status.busy":"2024-06-16T13:51:53.696825Z","iopub.execute_input":"2024-06-16T13:51:53.697315Z","iopub.status.idle":"2024-06-16T13:51:53.703509Z","shell.execute_reply.started":"2024-06-16T13:51:53.697277Z","shell.execute_reply":"2024-06-16T13:51:53.702059Z"},"trusted":true},"execution_count":11,"outputs":[]},{"cell_type":"code","source":"a = pd.read_csv('/kaggle/input/data-science-jobs-in-india/naukri_data_science_jobs_india.csv',index_col = ['Job_Role'])\na.sort_index(inplace = True, ascending = False)\na.head()","metadata":{"execution":{"iopub.status.busy":"2024-06-16T13:58:31.548401Z","iopub.execute_input":"2024-06-16T13:58:31.548849Z","iopub.status.idle":"2024-06-16T13:58:31.62903Z","shell.execute_reply.started":"2024-06-16T13:58:31.548816Z","shell.execute_reply":"2024-06-16T13:58:31.627881Z"},"trusted":true},"execution_count":15,"outputs":[{"execution_count":15,"output_type":"execute_result","data":{"text/plain":"                                                                                   Company  \\\nJob_Role                                                                                     \nurgent requirement For data scientist          Orcapod Consulting Services Private Limited   \nurgent hiring For data engineers - bang / any                   Experis IT Private Limited   \nsenior python developer                                             Talent Zone Consultant   \nsenior bigdata engineer or data architect              Rectras Business Solutions Pvt Ltd.   \nsenior Data Analyst                                                   Spectral Consultants   \n\n                                                               Location  \\\nJob_Role                                                                  \nurgent requirement For data scientist            Hyderabad/Secunderabad   \nurgent hiring For data engineers - bang / any  Bangalore/Bengaluru, any   \nsenior python developer                             Bangalore/Bengaluru   \nsenior bigdata engineer or data architect      Pune, Chennai, Bengaluru   \nsenior Data Analyst                                                Pune   \n\n                                              Job Experience  \\\nJob_Role                                                       \nurgent requirement For data scientist                    4-6   \nurgent hiring For data engineers - bang / any            3-5   \nsenior python developer                                 8-10   \nsenior bigdata engineer or data architect                4-9   \nsenior Data Analyst                                      2-5   \n\n                                                                              Skills/Description  \nJob_Role                                                                                          \nurgent requirement For data scientist          git, written communication, unit testing, obje...  \nurgent hiring For data engineers - bang / any  hive, cloudera, python, NoSQL, spark, Cassadra...  \nsenior python developer                        Performance tuning, Automation, Backend, HP da...  \nsenior bigdata engineer or data architect      Automation, Data analysis, Prototype, Applicat...  \nsenior Data Analyst                            Logistic regression, Data analysis, Factor ana...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>urgent requirement For data scientist</th>\n      <td>Orcapod Consulting Services Private Limited</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>4-6</td>\n      <td>git, written communication, unit testing, obje...</td>\n    </tr>\n    <tr>\n      <th>urgent hiring For data engineers - bang / any</th>\n      <td>Experis IT Private Limited</td>\n      <td>Bangalore/Bengaluru, any</td>\n      <td>3-5</td>\n      <td>hive, cloudera, python, NoSQL, spark, Cassadra...</td>\n    </tr>\n    <tr>\n      <th>senior python developer</th>\n      <td>Talent Zone Consultant</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>8-10</td>\n      <td>Performance tuning, Automation, Backend, HP da...</td>\n    </tr>\n    <tr>\n      <th>senior bigdata engineer or data architect</th>\n      <td>Rectras Business Solutions Pvt Ltd.</td>\n      <td>Pune, Chennai, Bengaluru</td>\n      <td>4-9</td>\n      <td>Automation, Data analysis, Prototype, Applicat...</td>\n    </tr>\n    <tr>\n      <th>senior Data Analyst</th>\n      <td>Spectral Consultants</td>\n      <td>Pune</td>\n      <td>2-5</td>\n      <td>Logistic regression, Data analysis, Factor ana...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.head()","metadata":{"execution":{"iopub.status.busy":"2024-06-16T13:59:19.274295Z","iopub.execute_input":"2024-06-16T13:59:19.27491Z","iopub.status.idle":"2024-06-16T13:59:19.293417Z","shell.execute_reply.started":"2024-06-16T13:59:19.274861Z","shell.execute_reply":"2024-06-16T13:59:19.291826Z"},"trusted":true},"execution_count":16,"outputs":[{"execution_count":16,"output_type":"execute_result","data":{"text/plain":"                                                                                   Company  \\\nJob_Role                                                                                     \nurgent requirement For data scientist          Orcapod Consulting Services Private Limited   \nurgent hiring For data engineers - bang / any                   Experis IT Private Limited   \nsenior python developer                                             Talent Zone Consultant   \nsenior bigdata engineer or data architect              Rectras Business Solutions Pvt Ltd.   \nsenior Data Analyst                                                   Spectral Consultants   \n\n                                                               Location  \\\nJob_Role                                                                  \nurgent requirement For data scientist            Hyderabad/Secunderabad   \nurgent hiring For data engineers - bang / any  Bangalore/Bengaluru, any   \nsenior python developer                             Bangalore/Bengaluru   \nsenior bigdata engineer or data architect      Pune, Chennai, Bengaluru   \nsenior Data Analyst                                                Pune   \n\n                                              Job Experience  \\\nJob_Role                                                       \nurgent requirement For data scientist                    4-6   \nurgent hiring For data engineers - bang / any            3-5   \nsenior python developer                                 8-10   \nsenior bigdata engineer or data architect                4-9   \nsenior Data Analyst                                      2-5   \n\n                                                                              Skills/Description  \nJob_Role                                                                                          \nurgent requirement For data scientist          git, written communication, unit testing, obje...  \nurgent hiring For data engineers - bang / any  hive, cloudera, python, NoSQL, spark, Cassadra...  \nsenior python developer                        Performance tuning, Automation, Backend, HP da...  \nsenior bigdata engineer or data architect      Automation, Data analysis, Prototype, Applicat...  \nsenior Data Analyst                            Logistic regression, Data analysis, Factor ana...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>urgent requirement For data scientist</th>\n      <td>Orcapod Consulting Services Private Limited</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>4-6</td>\n      <td>git, written communication, unit testing, obje...</td>\n    </tr>\n    <tr>\n      <th>urgent hiring For data engineers - bang / any</th>\n      <td>Experis IT Private Limited</td>\n      <td>Bangalore/Bengaluru, any</td>\n      <td>3-5</td>\n      <td>hive, cloudera, python, NoSQL, spark, Cassadra...</td>\n    </tr>\n    <tr>\n      <th>senior python developer</th>\n      <td>Talent Zone Consultant</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>8-10</td>\n      <td>Performance tuning, Automation, Backend, HP da...</td>\n    </tr>\n    <tr>\n      <th>senior bigdata engineer or data architect</th>\n      <td>Rectras Business Solutions Pvt Ltd.</td>\n      <td>Pune, Chennai, Bengaluru</td>\n      <td>4-9</td>\n      <td>Automation, Data analysis, Prototype, Applicat...</td>\n    </tr>\n    <tr>\n      <th>senior Data Analyst</th>\n      <td>Spectral Consultants</td>\n      <td>Pune</td>\n      <td>2-5</td>\n      <td>Logistic regression, Data analysis, Factor ana...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.iloc[0]","metadata":{"execution":{"iopub.status.busy":"2024-06-16T13:59:57.839752Z","iopub.execute_input":"2024-06-16T13:59:57.840211Z","iopub.status.idle":"2024-06-16T13:59:57.850329Z","shell.execute_reply.started":"2024-06-16T13:59:57.840163Z","shell.execute_reply":"2024-06-16T13:59:57.848847Z"},"trusted":true},"execution_count":17,"outputs":[{"execution_count":17,"output_type":"execute_result","data":{"text/plain":"Company                     Orcapod Consulting Services Private Limited\nLocation                                         Hyderabad/Secunderabad\nJob Experience                                                      4-6\nSkills/Description    git, written communication, unit testing, obje...\nName: urgent requirement For data scientist, dtype: object"},"metadata":{}}]},{"cell_type":"code","source":"a.iloc[[0,100,1000]]","metadata":{"execution":{"iopub.status.busy":"2024-06-16T14:00:50.434036Z","iopub.execute_input":"2024-06-16T14:00:50.434479Z","iopub.status.idle":"2024-06-16T14:00:50.45095Z","shell.execute_reply.started":"2024-06-16T14:00:50.434446Z","shell.execute_reply":"2024-06-16T14:00:50.449224Z"},"trusted":true},"execution_count":18,"outputs":[{"execution_count":18,"output_type":"execute_result","data":{"text/plain":"                                                                           Company  \\\nJob_Role                                                                             \nurgent requirement For data scientist  Orcapod Consulting Services Private Limited   \nValue Optimization Analyst                                    Corning Technologies   \nSr . Product Designer                                                      jupiter   \n\n                                                     Location Job Experience  \\\nJob_Role                                                                       \nurgent requirement For data scientist  Hyderabad/Secunderabad            4-6   \nValue Optimization Analyst                   Gurgaon/Gurugram            3-5   \nSr . Product Designer                     Bangalore/Bengaluru            3-7   \n\n                                                                      Skills/Description  \nJob_Role                                                                                  \nurgent requirement For data scientist  git, written communication, unit testing, obje...  \nValue Optimization Analyst             Supply chain, Qualitative research, GSM, Data ...  \nSr . Product Designer                  Product Strategy, Front End, Product Manager, ...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>urgent requirement For data scientist</th>\n      <td>Orcapod Consulting Services Private Limited</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>4-6</td>\n      <td>git, written communication, unit testing, obje...</td>\n    </tr>\n    <tr>\n      <th>Value Optimization Analyst</th>\n      <td>Corning Technologies</td>\n      <td>Gurgaon/Gurugram</td>\n      <td>3-5</td>\n      <td>Supply chain, Qualitative research, GSM, Data ...</td>\n    </tr>\n    <tr>\n      <th>Sr . Product Designer</th>\n      <td>jupiter</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-7</td>\n      <td>Product Strategy, Front End, Product Manager, ...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.iloc[0:100:10] #100 is exclusive ","metadata":{"execution":{"iopub.status.busy":"2024-06-16T14:02:37.751801Z","iopub.execute_input":"2024-06-16T14:02:37.752402Z","iopub.status.idle":"2024-06-16T14:02:37.76926Z","shell.execute_reply.started":"2024-06-16T14:02:37.752356Z","shell.execute_reply":"2024-06-16T14:02:37.767747Z"},"trusted":true},"execution_count":20,"outputs":[{"execution_count":20,"output_type":"execute_result","data":{"text/plain":"                                                                           Company  \\\nJob_Role                                                                             \nurgent requirement For data scientist  Orcapod Consulting Services Private Limited   \nlead software engineer                                                Smart4talent   \ndata engineer                                      Saffron Careers Private Limited   \nYardi Technical Analyst                                                  Assetsoft   \nWorkday Analyst HR                                              Epiq Systems, Inc.   \nWeb Research Analyst                                            Atkku Services LLC   \nWeb / Data Analyst                                      Darshan Soft-Tech Pvt. Ltd   \nWFM Sr Analyst-5                                         GBT India Private Limited   \nVisualization Analyst - KPO                              Huquo Consulting Pvt. Ltd   \nVirtue Analytics - Business Analyst                               Virtue Analytics   \n\n                                                            Location  \\\nJob_Role                                                               \nurgent requirement For data scientist         Hyderabad/Secunderabad   \nlead software engineer                            Hyderabad, Gurgaon   \ndata engineer                                                Chennai   \nYardi Technical Analyst                                         Pune   \nWorkday Analyst HR                            Hyderabad/Secunderabad   \nWeb Research Analyst                                      Coimbatore   \nWeb / Data Analyst                                          Vadodara   \nWFM Sr Analyst-5                                    Gurgaon/Gurugram   \nVisualization Analyst - KPO            Gurgaon/Gurugram, Delhi / NCR   \nVirtue Analytics - Business Analyst                          Lucknow   \n\n                                      Job Experience  \\\nJob_Role                                               \nurgent requirement For data scientist            4-6   \nlead software engineer                           7-9   \ndata engineer                                    5-8   \nYardi Technical Analyst                          4-5   \nWorkday Analyst HR                               3-8   \nWeb Research Analyst                             1-4   \nWeb / Data Analyst                               1-4   \nWFM Sr Analyst-5                                 4-8   \nVisualization Analyst - KPO                      3-8   \nVirtue Analytics - Business Analyst              3-8   \n\n                                                                      Skills/Description  \nJob_Role                                                                                  \nurgent requirement For data scientist  git, written communication, unit testing, obje...  \nlead software engineer                 Product management, GIT, NoSQL, Functional tes...  \ndata engineer                          Computer science, orchestration, Agile scrum, ...  \nYardi Technical Analyst                Business process, Data conversion, Project man...  \nWorkday Analyst HR                     Data analysis, Production support, Data manage...  \nWeb Research Analyst                   Quantitative research, Hoovers, Internet resea...  \nWeb / Data Analyst                     Career development, PPC, digital analytics, Go...  \nWFM Sr Analyst-5                       Service level, Visual Basic, Staffing, Strateg...  \nVisualization Analyst - KPO            Business Intelligence, Data Visualization, Dat...  \nVirtue Analytics - Business Analyst    R, data analytics, Predictive Modeling, Data M...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>urgent requirement For data scientist</th>\n      <td>Orcapod Consulting Services Private Limited</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>4-6</td>\n      <td>git, written communication, unit testing, obje...</td>\n    </tr>\n    <tr>\n      <th>lead software engineer</th>\n      <td>Smart4talent</td>\n      <td>Hyderabad, Gurgaon</td>\n      <td>7-9</td>\n      <td>Product management, GIT, NoSQL, Functional tes...</td>\n    </tr>\n    <tr>\n      <th>data engineer</th>\n      <td>Saffron Careers Private Limited</td>\n      <td>Chennai</td>\n      <td>5-8</td>\n      <td>Computer science, orchestration, Agile scrum, ...</td>\n    </tr>\n    <tr>\n      <th>Yardi Technical Analyst</th>\n      <td>Assetsoft</td>\n      <td>Pune</td>\n      <td>4-5</td>\n      <td>Business process, Data conversion, Project man...</td>\n    </tr>\n    <tr>\n      <th>Workday Analyst HR</th>\n      <td>Epiq Systems, Inc.</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>3-8</td>\n      <td>Data analysis, Production support, Data manage...</td>\n    </tr>\n    <tr>\n      <th>Web Research Analyst</th>\n      <td>Atkku Services LLC</td>\n      <td>Coimbatore</td>\n      <td>1-4</td>\n      <td>Quantitative research, Hoovers, Internet resea...</td>\n    </tr>\n    <tr>\n      <th>Web / Data Analyst</th>\n      <td>Darshan Soft-Tech Pvt. Ltd</td>\n      <td>Vadodara</td>\n      <td>1-4</td>\n      <td>Career development, PPC, digital analytics, Go...</td>\n    </tr>\n    <tr>\n      <th>WFM Sr Analyst-5</th>\n      <td>GBT India Private Limited</td>\n      <td>Gurgaon/Gurugram</td>\n      <td>4-8</td>\n      <td>Service level, Visual Basic, Staffing, Strateg...</td>\n    </tr>\n    <tr>\n      <th>Visualization Analyst - KPO</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Gurgaon/Gurugram, Delhi / NCR</td>\n      <td>3-8</td>\n      <td>Business Intelligence, Data Visualization, Dat...</td>\n    </tr>\n    <tr>\n      <th>Virtue Analytics - Business Analyst</th>\n      <td>Virtue Analytics</td>\n      <td>Lucknow</td>\n      <td>3-8</td>\n      <td>R, data analytics, Predictive Modeling, Data M...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.head()","metadata":{"execution":{"iopub.status.busy":"2024-06-16T14:03:51.802208Z","iopub.execute_input":"2024-06-16T14:03:51.802679Z","iopub.status.idle":"2024-06-16T14:03:51.817635Z","shell.execute_reply.started":"2024-06-16T14:03:51.802643Z","shell.execute_reply":"2024-06-16T14:03:51.816286Z"},"trusted":true},"execution_count":22,"outputs":[{"execution_count":22,"output_type":"execute_result","data":{"text/plain":"                                                                                   Company  \\\nJob_Role                                                                                     \nurgent requirement For data scientist          Orcapod Consulting Services Private Limited   \nurgent hiring For data engineers - bang / any                   Experis IT Private Limited   \nsenior python developer                                             Talent Zone Consultant   \nsenior bigdata engineer or data architect              Rectras Business Solutions Pvt Ltd.   \nsenior Data Analyst                                                   Spectral Consultants   \n\n                                                               Location  \\\nJob_Role                                                                  \nurgent requirement For data scientist            Hyderabad/Secunderabad   \nurgent hiring For data engineers - bang / any  Bangalore/Bengaluru, any   \nsenior python developer                             Bangalore/Bengaluru   \nsenior bigdata engineer or data architect      Pune, Chennai, Bengaluru   \nsenior Data Analyst                                                Pune   \n\n                                              Job Experience  \\\nJob_Role                                                       \nurgent requirement For data scientist                    4-6   \nurgent hiring For data engineers - bang / any            3-5   \nsenior python developer                                 8-10   \nsenior bigdata engineer or data architect                4-9   \nsenior Data Analyst                                      2-5   \n\n                                                                              Skills/Description  \nJob_Role                                                                                          \nurgent requirement For data scientist          git, written communication, unit testing, obje...  \nurgent hiring For data engineers - bang / any  hive, cloudera, python, NoSQL, spark, Cassadra...  \nsenior python developer                        Performance tuning, Automation, Backend, HP da...  \nsenior bigdata engineer or data architect      Automation, Data analysis, Prototype, Applicat...  \nsenior Data Analyst                            Logistic regression, Data analysis, Factor ana...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>urgent requirement For data scientist</th>\n      <td>Orcapod Consulting Services Private Limited</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>4-6</td>\n      <td>git, written communication, unit testing, obje...</td>\n    </tr>\n    <tr>\n      <th>urgent hiring For data engineers - bang / any</th>\n      <td>Experis IT Private Limited</td>\n      <td>Bangalore/Bengaluru, any</td>\n      <td>3-5</td>\n      <td>hive, cloudera, python, NoSQL, spark, Cassadra...</td>\n    </tr>\n    <tr>\n      <th>senior python developer</th>\n      <td>Talent Zone Consultant</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>8-10</td>\n      <td>Performance tuning, Automation, Backend, HP da...</td>\n    </tr>\n    <tr>\n      <th>senior bigdata engineer or data architect</th>\n      <td>Rectras Business Solutions Pvt Ltd.</td>\n      <td>Pune, Chennai, Bengaluru</td>\n      <td>4-9</td>\n      <td>Automation, Data analysis, Prototype, Applicat...</td>\n    </tr>\n    <tr>\n      <th>senior Data Analyst</th>\n      <td>Spectral Consultants</td>\n      <td>Pune</td>\n      <td>2-5</td>\n      <td>Logistic regression, Data analysis, Factor ana...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.loc['urgent requirement For data scientist':'senior Data Analyst\t']","metadata":{"execution":{"iopub.status.busy":"2024-06-16T14:04:24.077783Z","iopub.execute_input":"2024-06-16T14:04:24.078208Z","iopub.status.idle":"2024-06-16T14:04:24.097202Z","shell.execute_reply.started":"2024-06-16T14:04:24.07816Z","shell.execute_reply":"2024-06-16T14:04:24.095873Z"},"trusted":true},"execution_count":24,"outputs":[{"execution_count":24,"output_type":"execute_result","data":{"text/plain":"                                                                                   Company  \\\nJob_Role                                                                                     \nurgent requirement For data scientist          Orcapod Consulting Services Private Limited   \nurgent hiring For data engineers - bang / any                   Experis IT Private Limited   \nsenior python developer                                             Talent Zone Consultant   \nsenior bigdata engineer or data architect              Rectras Business Solutions Pvt Ltd.   \n\n                                                               Location  \\\nJob_Role                                                                  \nurgent requirement For data scientist            Hyderabad/Secunderabad   \nurgent hiring For data engineers - bang / any  Bangalore/Bengaluru, any   \nsenior python developer                             Bangalore/Bengaluru   \nsenior bigdata engineer or data architect      Pune, Chennai, Bengaluru   \n\n                                              Job Experience  \\\nJob_Role                                                       \nurgent requirement For data scientist                    4-6   \nurgent hiring For data engineers - bang / any            3-5   \nsenior python developer                                 8-10   \nsenior bigdata engineer or data architect                4-9   \n\n                                                                              Skills/Description  \nJob_Role                                                                                          \nurgent requirement For data scientist          git, written communication, unit testing, obje...  \nurgent hiring For data engineers - bang / any  hive, cloudera, python, NoSQL, spark, Cassadra...  \nsenior python developer                        Performance tuning, Automation, Backend, HP da...  \nsenior bigdata engineer or data architect      Automation, Data analysis, Prototype, Applicat...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>urgent requirement For data scientist</th>\n      <td>Orcapod Consulting Services Private Limited</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>4-6</td>\n      <td>git, written communication, unit testing, obje...</td>\n    </tr>\n    <tr>\n      <th>urgent hiring For data engineers - bang / any</th>\n      <td>Experis IT Private Limited</td>\n      <td>Bangalore/Bengaluru, any</td>\n      <td>3-5</td>\n      <td>hive, cloudera, python, NoSQL, spark, Cassadra...</td>\n    </tr>\n    <tr>\n      <th>senior python developer</th>\n      <td>Talent Zone Consultant</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>8-10</td>\n      <td>Performance tuning, Automation, Backend, HP da...</td>\n    </tr>\n    <tr>\n      <th>senior bigdata engineer or data architect</th>\n      <td>Rectras Business Solutions Pvt Ltd.</td>\n      <td>Pune, Chennai, Bengaluru</td>\n      <td>4-9</td>\n      <td>Automation, Data analysis, Prototype, Applicat...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.iloc[0:4]","metadata":{"execution":{"iopub.status.busy":"2024-06-16T14:05:14.763621Z","iopub.execute_input":"2024-06-16T14:05:14.7641Z","iopub.status.idle":"2024-06-16T14:05:14.780608Z","shell.execute_reply.started":"2024-06-16T14:05:14.764065Z","shell.execute_reply":"2024-06-16T14:05:14.779031Z"},"trusted":true},"execution_count":25,"outputs":[{"execution_count":25,"output_type":"execute_result","data":{"text/plain":"                                                                                   Company  \\\nJob_Role                                                                                     \nurgent requirement For data scientist          Orcapod Consulting Services Private Limited   \nurgent hiring For data engineers - bang / any                   Experis IT Private Limited   \nsenior python developer                                             Talent Zone Consultant   \nsenior bigdata engineer or data architect              Rectras Business Solutions Pvt Ltd.   \n\n                                                               Location  \\\nJob_Role                                                                  \nurgent requirement For data scientist            Hyderabad/Secunderabad   \nurgent hiring For data engineers - bang / any  Bangalore/Bengaluru, any   \nsenior python developer                             Bangalore/Bengaluru   \nsenior bigdata engineer or data architect      Pune, Chennai, Bengaluru   \n\n                                              Job Experience  \\\nJob_Role                                                       \nurgent requirement For data scientist                    4-6   \nurgent hiring For data engineers - bang / any            3-5   \nsenior python developer                                 8-10   \nsenior bigdata engineer or data architect                4-9   \n\n                                                                              Skills/Description  \nJob_Role                                                                                          \nurgent requirement For data scientist          git, written communication, unit testing, obje...  \nurgent hiring For data engineers - bang / any  hive, cloudera, python, NoSQL, spark, Cassadra...  \nsenior python developer                        Performance tuning, Automation, Backend, HP da...  \nsenior bigdata engineer or data architect      Automation, Data analysis, Prototype, Applicat...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>urgent requirement For data scientist</th>\n      <td>Orcapod Consulting Services Private Limited</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>4-6</td>\n      <td>git, written communication, unit testing, obje...</td>\n    </tr>\n    <tr>\n      <th>urgent hiring For data engineers - bang / any</th>\n      <td>Experis IT Private Limited</td>\n      <td>Bangalore/Bengaluru, any</td>\n      <td>3-5</td>\n      <td>hive, cloudera, python, NoSQL, spark, Cassadra...</td>\n    </tr>\n    <tr>\n      <th>senior python developer</th>\n      <td>Talent Zone Consultant</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>8-10</td>\n      <td>Performance tuning, Automation, Backend, HP da...</td>\n    </tr>\n    <tr>\n      <th>senior bigdata engineer or data architect</th>\n      <td>Rectras Business Solutions Pvt Ltd.</td>\n      <td>Pune, Chennai, Bengaluru</td>\n      <td>4-9</td>\n      <td>Automation, Data analysis, Prototype, Applicat...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"# DF Access III","metadata":{}},{"cell_type":"code","source":"import pandas as pd","metadata":{"execution":{"iopub.status.busy":"2024-06-16T15:18:02.988254Z","iopub.execute_input":"2024-06-16T15:18:02.989166Z","iopub.status.idle":"2024-06-16T15:18:03.388002Z","shell.execute_reply.started":"2024-06-16T15:18:02.989127Z","shell.execute_reply":"2024-06-16T15:18:03.386924Z"},"trusted":true},"execution_count":3,"outputs":[]},{"cell_type":"code","source":"a = pd.read_csv('/kaggle/input/data-science-jobs-in-india/naukri_data_science_jobs_india.csv', index_col = ['Job_Role'])\na","metadata":{"execution":{"iopub.status.busy":"2024-06-16T15:18:05.319932Z","iopub.execute_input":"2024-06-16T15:18:05.320456Z","iopub.status.idle":"2024-06-16T15:18:05.435118Z","shell.execute_reply.started":"2024-06-16T15:18:05.320419Z","shell.execute_reply":"2024-06-16T15:18:05.434019Z"},"trusted":true},"execution_count":4,"outputs":[{"execution_count":4,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.tail()","metadata":{"execution":{"iopub.status.busy":"2024-06-16T14:10:13.16604Z","iopub.execute_input":"2024-06-16T14:10:13.166542Z","iopub.status.idle":"2024-06-16T14:10:13.182082Z","shell.execute_reply.started":"2024-06-16T14:10:13.166507Z","shell.execute_reply":"2024-06-16T14:10:13.180535Z"},"trusted":true},"execution_count":28,"outputs":[{"execution_count":28,"output_type":"execute_result","data":{"text/plain":"                                                                           Company  \\\nJob_Role                                                                             \nTech Lead/Architect ( Contractual )             Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                    cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                       Serving Skill   \nTech Lead - Azure                                                       cliqhr.com   \nFull Stack Developer - Machine Learning                  Huquo Consulting Pvt. Ltd   \n\n                                                                                         Location  \\\nJob_Role                                                                                            \nTech Lead/Architect ( Contractual )                         Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                            Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring        Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                               Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                       Bangalore/Bengaluru   \n\n                                               Job Experience  \\\nJob_Role                                                        \nTech Lead/Architect ( Contractual )                      8-13   \nTech Lead / POD Lead                                    10-12   \nJava Full Stack Developer - Hibernate / Spring            2-5   \nTech Lead - Azure                                        8-10   \nFull Stack Developer - Machine Learning                  5-10   \n\n                                                                               Skills/Description  \nJob_Role                                                                                           \nTech Lead/Architect ( Contractual )             Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                            AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring  IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                               PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning         Java, JavaScript, Machine Learning, NoSQL, Clo...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.loc['Tech Lead - Azure','Company'] ","metadata":{"execution":{"iopub.status.busy":"2024-06-16T14:13:04.911852Z","iopub.execute_input":"2024-06-16T14:13:04.912312Z","iopub.status.idle":"2024-06-16T14:13:04.923864Z","shell.execute_reply.started":"2024-06-16T14:13:04.912278Z","shell.execute_reply":"2024-06-16T14:13:04.922458Z"},"trusted":true},"execution_count":29,"outputs":[{"execution_count":29,"output_type":"execute_result","data":{"text/plain":"'cliqhr.com'"},"metadata":{}}]},{"cell_type":"code","source":"a.loc['Tech Lead - Azure','Location'] ","metadata":{"execution":{"iopub.status.busy":"2024-06-16T14:31:42.046212Z","iopub.execute_input":"2024-06-16T14:31:42.046619Z","iopub.status.idle":"2024-06-16T14:31:42.056424Z","shell.execute_reply.started":"2024-06-16T14:31:42.046588Z","shell.execute_reply":"2024-06-16T14:31:42.054989Z"},"trusted":true},"execution_count":30,"outputs":[{"execution_count":30,"output_type":"execute_result","data":{"text/plain":"'Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, Chennai, Bangalore/Bengaluru'"},"metadata":{}}]},{"cell_type":"code","source":"a.loc['Senior Data Scientist','Company'] ","metadata":{"execution":{"iopub.status.busy":"2024-06-16T15:18:08.908309Z","iopub.execute_input":"2024-06-16T15:18:08.909097Z","iopub.status.idle":"2024-06-16T15:18:08.922822Z","shell.execute_reply.started":"2024-06-16T15:18:08.909059Z","shell.execute_reply":"2024-06-16T15:18:08.921747Z"},"trusted":true},"execution_count":5,"outputs":[{"execution_count":5,"output_type":"execute_result","data":{"text/plain":"Job_Role\nSenior Data Scientist                                               UPL\nSenior Data Scientist                                           Walmart\nSenior Data Scientist    Northface Consultancy Services Private Limited\nSenior Data Scientist                                          referral\nSenior Data Scientist                            Revnomix Solutions LLP\n                                              ...                      \nSenior Data Scientist              Idexcel Technologies Private Limited\nSenior Data Scientist                        Pitney Bowes India Pvt Ltd\nSenior Data Scientist                 Nanobi Data And Analytics Pvt Ltd\nSenior Data Scientist                         Bigshyft Hiring for Zupee\nSenior Data Scientist                              Sysvine Technologies\nName: Company, Length: 97, dtype: object"},"metadata":{}}]},{"cell_type":"code","source":"a.loc['Senior Data Scientist',['Company','Location']] ","metadata":{"execution":{"iopub.status.busy":"2024-06-16T15:19:41.014153Z","iopub.execute_input":"2024-06-16T15:19:41.014687Z","iopub.status.idle":"2024-06-16T15:19:41.032205Z","shell.execute_reply.started":"2024-06-16T15:19:41.014646Z","shell.execute_reply":"2024-06-16T15:19:41.031037Z"},"trusted":true},"execution_count":6,"outputs":[{"execution_count":6,"output_type":"execute_result","data":{"text/plain":"                                                              Company  \\\nJob_Role                                                                \nSenior Data Scientist                                             UPL   \nSenior Data Scientist                                         Walmart   \nSenior Data Scientist  Northface Consultancy Services Private Limited   \nSenior Data Scientist                                        referral   \nSenior Data Scientist                          Revnomix Solutions LLP   \n...                                                               ...   \nSenior Data Scientist            Idexcel Technologies Private Limited   \nSenior Data Scientist                      Pitney Bowes India Pvt Ltd   \nSenior Data Scientist               Nanobi Data And Analytics Pvt Ltd   \nSenior Data Scientist                       Bigshyft Hiring for Zupee   \nSenior Data Scientist                            Sysvine Technologies   \n\n                                                      Location  \nJob_Role                                                        \nSenior Data Scientist  Bangalore/Bengaluru, Mumbai (All Areas)  \nSenior Data Scientist                      Bangalore/Bengaluru  \nSenior Data Scientist          Bangalore/Bengaluru(Whitefield)  \nSenior Data Scientist                      Bangalore/Bengaluru  \nSenior Data Scientist         Mumbai, Pune, Mumbai (All Areas)  \n...                                                        ...  \nSenior Data Scientist                      Bangalore/Bengaluru  \nSenior Data Scientist                                    Noida  \nSenior Data Scientist                                Bengaluru  \nSenior Data Scientist                         Gurgaon/Gurugram  \nSenior Data Scientist                                   Remote  \n\n[97 rows x 2 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Northface Consultancy Services Private Limited</td>\n      <td>Bangalore/Bengaluru(Whitefield)</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>referral</td>\n      <td>Bangalore/Bengaluru</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Revnomix Solutions LLP</td>\n      <td>Mumbai, Pune, Mumbai (All Areas)</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Idexcel Technologies Private Limited</td>\n      <td>Bangalore/Bengaluru</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Pitney Bowes India Pvt Ltd</td>\n      <td>Noida</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Nanobi Data And Analytics Pvt Ltd</td>\n      <td>Bengaluru</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Bigshyft Hiring for Zupee</td>\n      <td>Gurgaon/Gurugram</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Sysvine Technologies</td>\n      <td>Remote</td>\n    </tr>\n  </tbody>\n</table>\n<p>97 rows × 2 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Accessing the multiple columns**","metadata":{}},{"cell_type":"code","source":"a","metadata":{"execution":{"iopub.status.busy":"2024-06-16T15:20:48.805326Z","iopub.execute_input":"2024-06-16T15:20:48.805701Z","iopub.status.idle":"2024-06-16T15:20:48.819681Z","shell.execute_reply.started":"2024-06-16T15:20:48.805671Z","shell.execute_reply":"2024-06-16T15:20:48.818565Z"},"trusted":true},"execution_count":7,"outputs":[{"execution_count":7,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.loc[:,['Company','Skills/Description']]","metadata":{"execution":{"iopub.status.busy":"2024-06-16T15:22:58.261035Z","iopub.execute_input":"2024-06-16T15:22:58.261433Z","iopub.status.idle":"2024-06-16T15:22:58.275251Z","shell.execute_reply.started":"2024-06-16T15:22:58.261398Z","shell.execute_reply":"2024-06-16T15:22:58.274141Z"},"trusted":true},"execution_count":10,"outputs":[{"execution_count":10,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 2 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 2 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Slicing rows and columns**","metadata":{}},{"cell_type":"code","source":"a.loc['Senior Data Scientist':'Data Scientist','Company':'Job Experience']","metadata":{"execution":{"iopub.status.busy":"2024-06-16T15:26:42.151135Z","iopub.execute_input":"2024-06-16T15:26:42.151556Z","iopub.status.idle":"2024-06-16T15:26:42.257953Z","shell.execute_reply.started":"2024-06-16T15:26:42.151512Z","shell.execute_reply":"2024-06-16T15:26:42.256361Z"},"trusted":true},"execution_count":13,"outputs":[{"traceback":["\u001b[0;31m---------------------------------------------------------------------------\u001b[0m","\u001b[0;31mKeyError\u001b[0m                                  Traceback (most recent call last)","Cell \u001b[0;32mIn[13], line 1\u001b[0m\n\u001b[0;32m----> 1\u001b[0m \u001b[43ma\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mloc\u001b[49m\u001b[43m[\u001b[49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[38;5;124;43mSenior Data Scientist\u001b[39;49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[43m:\u001b[49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[38;5;124;43mData Scientist\u001b[39;49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[43m,\u001b[49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[38;5;124;43mCompany\u001b[39;49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[43m:\u001b[49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[38;5;124;43mJob Experience\u001b[39;49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[43m]\u001b[49m\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/indexing.py:1184\u001b[0m, in \u001b[0;36m_LocationIndexer.__getitem__\u001b[0;34m(self, key)\u001b[0m\n\u001b[1;32m   1182\u001b[0m     \u001b[38;5;28;01mif\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39m_is_scalar_access(key):\n\u001b[1;32m   1183\u001b[0m         \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mobj\u001b[38;5;241m.\u001b[39m_get_value(\u001b[38;5;241m*\u001b[39mkey, takeable\u001b[38;5;241m=\u001b[39m\u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39m_takeable)\n\u001b[0;32m-> 1184\u001b[0m     \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43m_getitem_tuple\u001b[49m\u001b[43m(\u001b[49m\u001b[43mkey\u001b[49m\u001b[43m)\u001b[49m\n\u001b[1;32m   1185\u001b[0m \u001b[38;5;28;01melse\u001b[39;00m:\n\u001b[1;32m   1186\u001b[0m     \u001b[38;5;66;03m# we by definition only have the 0th axis\u001b[39;00m\n\u001b[1;32m   1187\u001b[0m     axis \u001b[38;5;241m=\u001b[39m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39maxis \u001b[38;5;129;01mor\u001b[39;00m \u001b[38;5;241m0\u001b[39m\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/indexing.py:1377\u001b[0m, in \u001b[0;36m_LocIndexer._getitem_tuple\u001b[0;34m(self, tup)\u001b[0m\n\u001b[1;32m   1374\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39m_multi_take_opportunity(tup):\n\u001b[1;32m   1375\u001b[0m     \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39m_multi_take(tup)\n\u001b[0;32m-> 1377\u001b[0m \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43m_getitem_tuple_same_dim\u001b[49m\u001b[43m(\u001b[49m\u001b[43mtup\u001b[49m\u001b[43m)\u001b[49m\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/indexing.py:1020\u001b[0m, in \u001b[0;36m_LocationIndexer._getitem_tuple_same_dim\u001b[0;34m(self, tup)\u001b[0m\n\u001b[1;32m   1017\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m com\u001b[38;5;241m.\u001b[39mis_null_slice(key):\n\u001b[1;32m   1018\u001b[0m     \u001b[38;5;28;01mcontinue\u001b[39;00m\n\u001b[0;32m-> 1020\u001b[0m retval \u001b[38;5;241m=\u001b[39m \u001b[38;5;28;43mgetattr\u001b[39;49m\u001b[43m(\u001b[49m\u001b[43mretval\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mname\u001b[49m\u001b[43m)\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43m_getitem_axis\u001b[49m\u001b[43m(\u001b[49m\u001b[43mkey\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43maxis\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mi\u001b[49m\u001b[43m)\u001b[49m\n\u001b[1;32m   1021\u001b[0m \u001b[38;5;66;03m# We should never have retval.ndim < self.ndim, as that should\u001b[39;00m\n\u001b[1;32m   1022\u001b[0m \u001b[38;5;66;03m#  be handled by the _getitem_lowerdim call above.\u001b[39;00m\n\u001b[1;32m   1023\u001b[0m \u001b[38;5;28;01massert\u001b[39;00m retval\u001b[38;5;241m.\u001b[39mndim \u001b[38;5;241m==\u001b[39m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mndim\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/indexing.py:1411\u001b[0m, in \u001b[0;36m_LocIndexer._getitem_axis\u001b[0;34m(self, key, axis)\u001b[0m\n\u001b[1;32m   1409\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m \u001b[38;5;28misinstance\u001b[39m(key, \u001b[38;5;28mslice\u001b[39m):\n\u001b[1;32m   1410\u001b[0m     \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39m_validate_key(key, axis)\n\u001b[0;32m-> 1411\u001b[0m     \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43m_get_slice_axis\u001b[49m\u001b[43m(\u001b[49m\u001b[43mkey\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43maxis\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43maxis\u001b[49m\u001b[43m)\u001b[49m\n\u001b[1;32m   1412\u001b[0m \u001b[38;5;28;01melif\u001b[39;00m com\u001b[38;5;241m.\u001b[39mis_bool_indexer(key):\n\u001b[1;32m   1413\u001b[0m     \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39m_getbool_axis(key, axis\u001b[38;5;241m=\u001b[39maxis)\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/indexing.py:1443\u001b[0m, in \u001b[0;36m_LocIndexer._get_slice_axis\u001b[0;34m(self, slice_obj, axis)\u001b[0m\n\u001b[1;32m   1440\u001b[0m     \u001b[38;5;28;01mreturn\u001b[39;00m obj\u001b[38;5;241m.\u001b[39mcopy(deep\u001b[38;5;241m=\u001b[39m\u001b[38;5;28;01mFalse\u001b[39;00m)\n\u001b[1;32m   1442\u001b[0m labels \u001b[38;5;241m=\u001b[39m obj\u001b[38;5;241m.\u001b[39m_get_axis(axis)\n\u001b[0;32m-> 1443\u001b[0m indexer \u001b[38;5;241m=\u001b[39m \u001b[43mlabels\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mslice_indexer\u001b[49m\u001b[43m(\u001b[49m\u001b[43mslice_obj\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mstart\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mslice_obj\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mstop\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mslice_obj\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mstep\u001b[49m\u001b[43m)\u001b[49m\n\u001b[1;32m   1445\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m \u001b[38;5;28misinstance\u001b[39m(indexer, \u001b[38;5;28mslice\u001b[39m):\n\u001b[1;32m   1446\u001b[0m     \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mobj\u001b[38;5;241m.\u001b[39m_slice(indexer, axis\u001b[38;5;241m=\u001b[39maxis)\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/indexes/base.py:6662\u001b[0m, in \u001b[0;36mIndex.slice_indexer\u001b[0;34m(self, start, end, step)\u001b[0m\n\u001b[1;32m   6618\u001b[0m \u001b[38;5;28;01mdef\u001b[39;00m \u001b[38;5;21mslice_indexer\u001b[39m(\n\u001b[1;32m   6619\u001b[0m     \u001b[38;5;28mself\u001b[39m,\n\u001b[1;32m   6620\u001b[0m     start: Hashable \u001b[38;5;241m|\u001b[39m \u001b[38;5;28;01mNone\u001b[39;00m \u001b[38;5;241m=\u001b[39m \u001b[38;5;28;01mNone\u001b[39;00m,\n\u001b[1;32m   6621\u001b[0m     end: Hashable \u001b[38;5;241m|\u001b[39m \u001b[38;5;28;01mNone\u001b[39;00m \u001b[38;5;241m=\u001b[39m \u001b[38;5;28;01mNone\u001b[39;00m,\n\u001b[1;32m   6622\u001b[0m     step: \u001b[38;5;28mint\u001b[39m \u001b[38;5;241m|\u001b[39m \u001b[38;5;28;01mNone\u001b[39;00m \u001b[38;5;241m=\u001b[39m \u001b[38;5;28;01mNone\u001b[39;00m,\n\u001b[1;32m   6623\u001b[0m ) \u001b[38;5;241m-\u001b[39m\u001b[38;5;241m>\u001b[39m \u001b[38;5;28mslice\u001b[39m:\n\u001b[1;32m   6624\u001b[0m \u001b[38;5;250m    \u001b[39m\u001b[38;5;124;03m\"\"\"\u001b[39;00m\n\u001b[1;32m   6625\u001b[0m \u001b[38;5;124;03m    Compute the slice indexer for input labels and step.\u001b[39;00m\n\u001b[1;32m   6626\u001b[0m \n\u001b[0;32m   (...)\u001b[0m\n\u001b[1;32m   6660\u001b[0m \u001b[38;5;124;03m    slice(1, 3, None)\u001b[39;00m\n\u001b[1;32m   6661\u001b[0m \u001b[38;5;124;03m    \"\"\"\u001b[39;00m\n\u001b[0;32m-> 6662\u001b[0m     start_slice, end_slice \u001b[38;5;241m=\u001b[39m \u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mslice_locs\u001b[49m\u001b[43m(\u001b[49m\u001b[43mstart\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mend\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mstep\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mstep\u001b[49m\u001b[43m)\u001b[49m\n\u001b[1;32m   6664\u001b[0m     \u001b[38;5;66;03m# return a slice\u001b[39;00m\n\u001b[1;32m   6665\u001b[0m     \u001b[38;5;28;01mif\u001b[39;00m \u001b[38;5;129;01mnot\u001b[39;00m is_scalar(start_slice):\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/indexes/base.py:6879\u001b[0m, in \u001b[0;36mIndex.slice_locs\u001b[0;34m(self, start, end, step)\u001b[0m\n\u001b[1;32m   6877\u001b[0m start_slice \u001b[38;5;241m=\u001b[39m \u001b[38;5;28;01mNone\u001b[39;00m\n\u001b[1;32m   6878\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m start \u001b[38;5;129;01mis\u001b[39;00m \u001b[38;5;129;01mnot\u001b[39;00m \u001b[38;5;28;01mNone\u001b[39;00m:\n\u001b[0;32m-> 6879\u001b[0m     start_slice \u001b[38;5;241m=\u001b[39m \u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mget_slice_bound\u001b[49m\u001b[43m(\u001b[49m\u001b[43mstart\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[38;5;124;43m\"\u001b[39;49m\u001b[38;5;124;43mleft\u001b[39;49m\u001b[38;5;124;43m\"\u001b[39;49m\u001b[43m)\u001b[49m\n\u001b[1;32m   6880\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m start_slice \u001b[38;5;129;01mis\u001b[39;00m \u001b[38;5;28;01mNone\u001b[39;00m:\n\u001b[1;32m   6881\u001b[0m     start_slice \u001b[38;5;241m=\u001b[39m \u001b[38;5;241m0\u001b[39m\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/indexes/base.py:6812\u001b[0m, in \u001b[0;36mIndex.get_slice_bound\u001b[0;34m(self, label, side)\u001b[0m\n\u001b[1;32m   6810\u001b[0m     slc \u001b[38;5;241m=\u001b[39m lib\u001b[38;5;241m.\u001b[39mmaybe_booleans_to_slice(slc\u001b[38;5;241m.\u001b[39mview(\u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mu1\u001b[39m\u001b[38;5;124m\"\u001b[39m))\n\u001b[1;32m   6811\u001b[0m     \u001b[38;5;28;01mif\u001b[39;00m \u001b[38;5;28misinstance\u001b[39m(slc, np\u001b[38;5;241m.\u001b[39mndarray):\n\u001b[0;32m-> 6812\u001b[0m         \u001b[38;5;28;01mraise\u001b[39;00m \u001b[38;5;167;01mKeyError\u001b[39;00m(\n\u001b[1;32m   6813\u001b[0m             \u001b[38;5;124mf\u001b[39m\u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mCannot get \u001b[39m\u001b[38;5;132;01m{\u001b[39;00mside\u001b[38;5;132;01m}\u001b[39;00m\u001b[38;5;124m slice bound for non-unique \u001b[39m\u001b[38;5;124m\"\u001b[39m\n\u001b[1;32m   6814\u001b[0m             \u001b[38;5;124mf\u001b[39m\u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mlabel: \u001b[39m\u001b[38;5;132;01m{\u001b[39;00m\u001b[38;5;28mrepr\u001b[39m(original_label)\u001b[38;5;132;01m}\u001b[39;00m\u001b[38;5;124m\"\u001b[39m\n\u001b[1;32m   6815\u001b[0m         )\n\u001b[1;32m   6817\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m \u001b[38;5;28misinstance\u001b[39m(slc, \u001b[38;5;28mslice\u001b[39m):\n\u001b[1;32m   6818\u001b[0m     \u001b[38;5;28;01mif\u001b[39;00m side \u001b[38;5;241m==\u001b[39m \u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mleft\u001b[39m\u001b[38;5;124m\"\u001b[39m:\n","\u001b[0;31mKeyError\u001b[0m: \"Cannot get left slice bound for non-unique label: 'Senior Data Scientist'\""],"ename":"KeyError","evalue":"\"Cannot get left slice bound for non-unique label: 'Senior Data Scientist'\"","output_type":"error"}]},{"cell_type":"code","source":"a = pd.read_csv('/kaggle/input/data-science-jobs-in-india/naukri_data_science_jobs_india.csv', index_col = ['Skills/Description'])\na","metadata":{"execution":{"iopub.status.busy":"2024-06-16T15:49:17.292538Z","iopub.execute_input":"2024-06-16T15:49:17.292917Z","iopub.status.idle":"2024-06-16T15:49:17.349729Z","shell.execute_reply.started":"2024-06-16T15:49:17.292888Z","shell.execute_reply":"2024-06-16T15:49:17.348434Z"},"trusted":true},"execution_count":14,"outputs":[{"execution_count":14,"output_type":"execute_result","data":{"text/plain":"                                                                                             Job_Role  \\\nSkills/Description                                                                                      \npython, MLT, statistical modeling, machine lear...                              Senior Data Scientist   \nData Science, Machine learning, Python, Azure, ...                              Senior Data Scientist   \nPython, IT Skills, Testing, Cloud, Product Mana...  Applied Data Scientist / ML Senior Engineer (P...   \npython, machine learning, Data Science, data an...                                     Data Scientist   \nIT Skills, Python, Data Science, Machine Learni...                                     Data Scientist   \n...                                                                                               ...   \nSpark, Python, S3, lambda, Athena, AWS, IT Skil...                Tech Lead/Architect ( Contractual )   \nAirFlow, BigQuery, GCS, Kafka, Java, Shell scri...                               Tech Lead / POD Lead   \nIT Skills, Java, Software Development, Testing,...     Java Full Stack Developer - Hibernate / Spring   \nPowerShell, Azure Data Factory, Azure, PaaS, MD...                                  Tech Lead - Azure   \nJava, JavaScript, Machine Learning, NoSQL, Clou...            Full Stack Developer - Machine Learning   \n\n                                                                               Company  \\\nSkills/Description                                                                       \npython, MLT, statistical modeling, machine lear...                                 UPL   \nData Science, Machine learning, Python, Azure, ...                             Walmart   \nPython, IT Skills, Testing, Cloud, Product Mana...                   SAP India Pvt.Ltd   \npython, machine learning, Data Science, data an...                                 UPL   \nIT Skills, Python, Data Science, Machine Learni...                             Walmart   \n...                                                                                ...   \nSpark, Python, S3, lambda, Athena, AWS, IT Skil...  Krazy Mantra HR Solutions Pvt. Ltd   \nAirFlow, BigQuery, GCS, Kafka, Java, Shell scri...                          cliqhr.com   \nIT Skills, Java, Software Development, Testing,...                       Serving Skill   \nPowerShell, Azure Data Factory, Azure, PaaS, MD...                          cliqhr.com   \nJava, JavaScript, Machine Learning, NoSQL, Clou...           Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nSkills/Description                                                                                      \npython, MLT, statistical modeling, machine lear...            Bangalore/Bengaluru, Mumbai (All Areas)   \nData Science, Machine learning, Python, Azure, ...                                Bangalore/Bengaluru   \nPython, IT Skills, Testing, Cloud, Product Mana...                                Bangalore/Bengaluru   \npython, machine learning, Data Science, data an...            Bangalore/Bengaluru, Mumbai (All Areas)   \nIT Skills, Python, Data Science, Machine Learni...                                Bangalore/Bengaluru   \n...                                                                                               ...   \nSpark, Python, S3, lambda, Athena, AWS, IT Skil...              Kolkata, Chennai, Bangalore/Bengaluru   \nAirFlow, BigQuery, GCS, Kafka, Java, Shell scri...  Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nIT Skills, Java, Software Development, Testing,...        Hyderabad/Secunderabad, Bangalore/Bengaluru   \nPowerShell, Azure Data Factory, Azure, PaaS, MD...  Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nJava, JavaScript, Machine Learning, NoSQL, Clou...                                Bangalore/Bengaluru   \n\n                                                   Job Experience  \nSkills/Description                                                 \npython, MLT, statistical modeling, machine lear...            3-6  \nData Science, Machine learning, Python, Azure, ...            5-9  \nPython, IT Skills, Testing, Cloud, Product Mana...           5-10  \npython, machine learning, Data Science, data an...            1-4  \nIT Skills, Python, Data Science, Machine Learni...            4-8  \n...                                                           ...  \nSpark, Python, S3, lambda, Athena, AWS, IT Skil...           8-13  \nAirFlow, BigQuery, GCS, Kafka, Java, Shell scri...          10-12  \nIT Skills, Java, Software Development, Testing,...            2-5  \nPowerShell, Azure Data Factory, Azure, PaaS, MD...           8-10  \nJava, JavaScript, Machine Learning, NoSQL, Clou...           5-10  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Job_Role</th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n    </tr>\n    <tr>\n      <th>Skills/Description</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>python, MLT, statistical modeling, machine learning, IT Skills, advanced analytics, scala, statistics</th>\n      <td>Senior Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n    </tr>\n    <tr>\n      <th>Data Science, Machine learning, Python, Azure, BiqQuery, GCP, PySpark, tensorflow</th>\n      <td>Senior Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n    </tr>\n    <tr>\n      <th>Python, IT Skills, Testing, Cloud, Product Management, SAP, Cloud computing, NLP</th>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n    </tr>\n    <tr>\n      <th>python, machine learning, Data Science, data analysis, aws, azure</th>\n      <td>Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n    </tr>\n    <tr>\n      <th>IT Skills, Python, Data Science, Machine Learning, Big Data, Computer science, Computer vision, deep learning</th>\n      <td>Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Spark, Python, S3, lambda, Athena, AWS, IT Skills, Cloud</th>\n      <td>Tech Lead/Architect ( Contractual )</td>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n    </tr>\n    <tr>\n      <th>AirFlow, BigQuery, GCS, Kafka, Java, Shell script, RDBMS, Python</th>\n      <td>Tech Lead / POD Lead</td>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n    </tr>\n    <tr>\n      <th>IT Skills, Java, Software Development, Testing, Node.js, HTML, CSS, Hibernate</th>\n      <td>Java Full Stack Developer - Hibernate / Spring</td>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n    </tr>\n    <tr>\n      <th>PowerShell, Azure Data Factory, Azure, PaaS, MDM, SaaS, IaaS, Azure Data Lake</th>\n      <td>Tech Lead - Azure</td>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n    </tr>\n    <tr>\n      <th>Java, JavaScript, Machine Learning, NoSQL, Cloud Computing, Full Stack, AWS, SQL</th>\n      <td>Full Stack Developer - Machine Learning</td>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.loc['python, MLT, statistical modeling, machine learning, IT Skills, advanced analytics, scala, statistics':'IT Skills, Python, Data Science, Machine Learning, Big Data, Computer science, Computer vision, deep learning','Job_Role':'Location']","metadata":{"execution":{"iopub.status.busy":"2024-06-16T15:54:46.215167Z","iopub.execute_input":"2024-06-16T15:54:46.215641Z","iopub.status.idle":"2024-06-16T15:54:46.23068Z","shell.execute_reply.started":"2024-06-16T15:54:46.215546Z","shell.execute_reply":"2024-06-16T15:54:46.229455Z"},"trusted":true},"execution_count":15,"outputs":[{"execution_count":15,"output_type":"execute_result","data":{"text/plain":"                                                                                             Job_Role  \\\nSkills/Description                                                                                      \npython, MLT, statistical modeling, machine lear...                              Senior Data Scientist   \nData Science, Machine learning, Python, Azure, ...                              Senior Data Scientist   \nPython, IT Skills, Testing, Cloud, Product Mana...  Applied Data Scientist / ML Senior Engineer (P...   \npython, machine learning, Data Science, data an...                                     Data Scientist   \nIT Skills, Python, Data Science, Machine Learni...                                     Data Scientist   \n\n                                                              Company  \\\nSkills/Description                                                      \npython, MLT, statistical modeling, machine lear...                UPL   \nData Science, Machine learning, Python, Azure, ...            Walmart   \nPython, IT Skills, Testing, Cloud, Product Mana...  SAP India Pvt.Ltd   \npython, machine learning, Data Science, data an...                UPL   \nIT Skills, Python, Data Science, Machine Learni...            Walmart   \n\n                                                                                   Location  \nSkills/Description                                                                           \npython, MLT, statistical modeling, machine lear...  Bangalore/Bengaluru, Mumbai (All Areas)  \nData Science, Machine learning, Python, Azure, ...                      Bangalore/Bengaluru  \nPython, IT Skills, Testing, Cloud, Product Mana...                      Bangalore/Bengaluru  \npython, machine learning, Data Science, data an...  Bangalore/Bengaluru, Mumbai (All Areas)  \nIT Skills, Python, Data Science, Machine Learni...                      Bangalore/Bengaluru  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Job_Role</th>\n      <th>Company</th>\n      <th>Location</th>\n    </tr>\n    <tr>\n      <th>Skills/Description</th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>python, MLT, statistical modeling, machine learning, IT Skills, advanced analytics, scala, statistics</th>\n      <td>Senior Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n    </tr>\n    <tr>\n      <th>Data Science, Machine learning, Python, Azure, BiqQuery, GCP, PySpark, tensorflow</th>\n      <td>Senior Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n    </tr>\n    <tr>\n      <th>Python, IT Skills, Testing, Cloud, Product Management, SAP, Cloud computing, NLP</th>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n    </tr>\n    <tr>\n      <th>python, machine learning, Data Science, data analysis, aws, azure</th>\n      <td>Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n    </tr>\n    <tr>\n      <th>IT Skills, Python, Data Science, Machine Learning, Big Data, Computer science, Computer vision, deep learning</th>\n      <td>Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"# Updating Values in DataFrame","metadata":{}},{"cell_type":"code","source":"import pandas as pd","metadata":{"execution":{"iopub.status.busy":"2024-06-16T15:57:05.365Z","iopub.execute_input":"2024-06-16T15:57:05.365406Z","iopub.status.idle":"2024-06-16T15:57:05.370643Z","shell.execute_reply.started":"2024-06-16T15:57:05.36537Z","shell.execute_reply":"2024-06-16T15:57:05.36932Z"},"trusted":true},"execution_count":16,"outputs":[]},{"cell_type":"code","source":"a = pd.read_csv('/kaggle/input/data-science-jobs-in-india/naukri_data_science_jobs_india.csv', index_col = ['Job_Role'])\na","metadata":{"execution":{"iopub.status.busy":"2024-06-16T15:59:18.090358Z","iopub.execute_input":"2024-06-16T15:59:18.091441Z","iopub.status.idle":"2024-06-16T15:59:18.146264Z","shell.execute_reply.started":"2024-06-16T15:59:18.0914Z","shell.execute_reply":"2024-06-16T15:59:18.145164Z"},"trusted":true},"execution_count":19,"outputs":[{"execution_count":19,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Uploading the cell value**","metadata":{}},{"cell_type":"code","source":"a","metadata":{"execution":{"iopub.status.busy":"2024-06-16T16:00:04.485471Z","iopub.execute_input":"2024-06-16T16:00:04.485883Z","iopub.status.idle":"2024-06-16T16:00:04.500574Z","shell.execute_reply.started":"2024-06-16T16:00:04.485848Z","shell.execute_reply":"2024-06-16T16:00:04.499403Z"},"trusted":true},"execution_count":20,"outputs":[{"execution_count":20,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.loc['Tech Lead - Azure','Company'] = \"CliqHR.com\"","metadata":{"execution":{"iopub.status.busy":"2024-06-16T16:02:52.230336Z","iopub.execute_input":"2024-06-16T16:02:52.230715Z","iopub.status.idle":"2024-06-16T16:02:52.236721Z","shell.execute_reply.started":"2024-06-16T16:02:52.230683Z","shell.execute_reply":"2024-06-16T16:02:52.235415Z"},"trusted":true},"execution_count":24,"outputs":[]},{"cell_type":"code","source":"a.tail(3)","metadata":{"execution":{"iopub.status.busy":"2024-06-16T16:03:58.56635Z","iopub.execute_input":"2024-06-16T16:03:58.566747Z","iopub.status.idle":"2024-06-16T16:03:58.579048Z","shell.execute_reply.started":"2024-06-16T16:03:58.566714Z","shell.execute_reply":"2024-06-16T16:03:58.577904Z"},"trusted":true},"execution_count":25,"outputs":[{"execution_count":25,"output_type":"execute_result","data":{"text/plain":"                                                                  Company  \\\nJob_Role                                                                    \nJava Full Stack Developer - Hibernate / Spring              Serving Skill   \nTech Lead - Azure                                              CliqHR.com   \nFull Stack Developer - Machine Learning         Huquo Consulting Pvt. Ltd   \n\n                                                                                         Location  \\\nJob_Role                                                                                            \nJava Full Stack Developer - Hibernate / Spring        Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                               Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                       Bangalore/Bengaluru   \n\n                                               Job Experience  \\\nJob_Role                                                        \nJava Full Stack Developer - Hibernate / Spring            2-5   \nTech Lead - Azure                                        8-10   \nFull Stack Developer - Machine Learning                  5-10   \n\n                                                                               Skills/Description  \nJob_Role                                                                                           \nJava Full Stack Developer - Hibernate / Spring  IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                               PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning         Java, JavaScript, Machine Learning, NoSQL, Clo...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>CliqHR.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Updating Multiple columns**","metadata":{}},{"cell_type":"code","source":"a","metadata":{"execution":{"iopub.status.busy":"2024-06-16T16:23:21.929339Z","iopub.execute_input":"2024-06-16T16:23:21.929713Z","iopub.status.idle":"2024-06-16T16:23:21.943021Z","shell.execute_reply.started":"2024-06-16T16:23:21.929684Z","shell.execute_reply":"2024-06-16T16:23:21.941789Z"},"trusted":true},"execution_count":29,"outputs":[{"execution_count":29,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           CliqHR.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>CliqHR.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.loc[\"Senior Data Scientist\",[\"Location\",\"Job Experience\"]] = [\"Bangalore/Bengaluru\",\"3-6\"]\na\n#all entries with the city Bangalore","metadata":{"execution":{"iopub.status.busy":"2024-06-16T16:25:54.216614Z","iopub.execute_input":"2024-06-16T16:25:54.217388Z","iopub.status.idle":"2024-06-16T16:25:54.232358Z","shell.execute_reply.started":"2024-06-16T16:25:54.217353Z","shell.execute_reply":"2024-06-16T16:25:54.231237Z"},"trusted":true},"execution_count":35,"outputs":[{"execution_count":35,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           CliqHR.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         3-6   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>CliqHR.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.loc[\"Senior Data Scientist\",[\"Location\",\"Job Experience\"]]\n","metadata":{"execution":{"iopub.status.busy":"2024-06-16T16:27:31.129826Z","iopub.execute_input":"2024-06-16T16:27:31.130191Z","iopub.status.idle":"2024-06-16T16:27:31.145163Z","shell.execute_reply.started":"2024-06-16T16:27:31.130159Z","shell.execute_reply":"2024-06-16T16:27:31.143799Z"},"trusted":true},"execution_count":37,"outputs":[{"execution_count":37,"output_type":"execute_result","data":{"text/plain":"                                  Location Job Experience\nJob_Role                                                 \nSenior Data Scientist  Bangalore/Bengaluru            3-6\nSenior Data Scientist  Bangalore/Bengaluru            3-6\nSenior Data Scientist  Bangalore/Bengaluru            3-6\nSenior Data Scientist  Bangalore/Bengaluru            3-6\nSenior Data Scientist  Bangalore/Bengaluru            3-6\n...                                    ...            ...\nSenior Data Scientist  Bangalore/Bengaluru            3-6\nSenior Data Scientist  Bangalore/Bengaluru            3-6\nSenior Data Scientist  Bangalore/Bengaluru            3-6\nSenior Data Scientist  Bangalore/Bengaluru            3-6\nSenior Data Scientist  Bangalore/Bengaluru            3-6\n\n[97 rows x 2 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Location</th>\n      <th>Job Experience</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n    </tr>\n  </tbody>\n</table>\n<p>97 rows × 2 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Rename all Bengalore to Bengaluru**","metadata":{}},{"cell_type":"code","source":"a","metadata":{"execution":{"iopub.status.busy":"2024-06-16T16:28:22.852247Z","iopub.execute_input":"2024-06-16T16:28:22.852839Z","iopub.status.idle":"2024-06-16T16:28:22.867033Z","shell.execute_reply.started":"2024-06-16T16:28:22.852798Z","shell.execute_reply":"2024-06-16T16:28:22.86572Z"},"trusted":true},"execution_count":38,"outputs":[{"execution_count":38,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           CliqHR.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         3-6   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>CliqHR.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.loc[:,\"Location\"].isin([\"Bangalore\",\"Bangalore/Bengaluru\"])","metadata":{"execution":{"iopub.status.busy":"2024-06-16T16:40:17.283373Z","iopub.execute_input":"2024-06-16T16:40:17.283731Z","iopub.status.idle":"2024-06-16T16:40:17.305143Z","shell.execute_reply.started":"2024-06-16T16:40:17.283703Z","shell.execute_reply":"2024-06-16T16:40:17.303917Z"},"trusted":true},"execution_count":39,"outputs":[{"execution_count":39,"output_type":"execute_result","data":{"text/plain":"Job_Role\nSenior Data Scientist                                          True\nSenior Data Scientist                                          True\nApplied Data Scientist / ML Senior Engineer (Python / SQL)     True\nData Scientist                                                False\nData Scientist                                                 True\n                                                              ...  \nTech Lead/Architect ( Contractual )                           False\nTech Lead / POD Lead                                          False\nJava Full Stack Developer - Hibernate / Spring                False\nTech Lead - Azure                                             False\nFull Stack Developer - Machine Learning                        True\nName: Location, Length: 12000, dtype: bool"},"metadata":{}}]},{"cell_type":"code","source":"mask1 = a.loc[:,\"Location\"].isin([\"Bangalore\",\"Bangalore/Bengaluru\"])\nmask1","metadata":{"execution":{"iopub.status.busy":"2024-06-16T16:41:08.487968Z","iopub.execute_input":"2024-06-16T16:41:08.488405Z","iopub.status.idle":"2024-06-16T16:41:08.504763Z","shell.execute_reply.started":"2024-06-16T16:41:08.488368Z","shell.execute_reply":"2024-06-16T16:41:08.503548Z"},"trusted":true},"execution_count":40,"outputs":[{"execution_count":40,"output_type":"execute_result","data":{"text/plain":"Job_Role\nSenior Data Scientist                                          True\nSenior Data Scientist                                          True\nApplied Data Scientist / ML Senior Engineer (Python / SQL)     True\nData Scientist                                                False\nData Scientist                                                 True\n                                                              ...  \nTech Lead/Architect ( Contractual )                           False\nTech Lead / POD Lead                                          False\nJava Full Stack Developer - Hibernate / Spring                False\nTech Lead - Azure                                             False\nFull Stack Developer - Machine Learning                        True\nName: Location, Length: 12000, dtype: bool"},"metadata":{}}]},{"cell_type":"code","source":"a[mask1]","metadata":{"execution":{"iopub.status.busy":"2024-06-16T16:41:32.634444Z","iopub.execute_input":"2024-06-16T16:41:32.634907Z","iopub.status.idle":"2024-06-16T16:41:32.650975Z","shell.execute_reply.started":"2024-06-16T16:41:32.634861Z","shell.execute_reply":"2024-06-16T16:41:32.649815Z"},"trusted":true},"execution_count":41,"outputs":[{"execution_count":41,"output_type":"execute_result","data":{"text/plain":"                                                                       Company  \\\nJob_Role                                                                         \nSenior Data Scientist                                                      UPL   \nSenior Data Scientist                                                  Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...           SAP India Pvt.Ltd   \nData Scientist                                                         Walmart   \nPrincipal Data Scientist                                               Walmart   \n...                                                                        ...   \nFull Stack Developer - Machine Learning              Huquo Consulting Pvt. Ltd   \nManager/Lead - Machine Learning/Analytics                             Catalyst   \nProduct Manager- Artificial Intelligence / Mach...  Pioneer Manpower Solutions   \nProduct Manager- Artificial Intelligence/ Machi...  Pioneer Manpower Solutions   \nFull Stack Developer - Machine Learning              Huquo Consulting Pvt. Ltd   \n\n                                                               Location  \\\nJob_Role                                                                  \nSenior Data Scientist                               Bangalore/Bengaluru   \nSenior Data Scientist                               Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...  Bangalore/Bengaluru   \nData Scientist                                      Bangalore/Bengaluru   \nPrincipal Data Scientist                            Bangalore/Bengaluru   \n...                                                                 ...   \nFull Stack Developer - Machine Learning             Bangalore/Bengaluru   \nManager/Lead - Machine Learning/Analytics           Bangalore/Bengaluru   \nProduct Manager- Artificial Intelligence / Mach...  Bangalore/Bengaluru   \nProduct Manager- Artificial Intelligence/ Machi...  Bangalore/Bengaluru   \nFull Stack Developer - Machine Learning             Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         3-6   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                4-8   \nPrincipal Data Scientist                                     7-12   \n...                                                           ...   \nFull Stack Developer - Machine Learning                      8-12   \nManager/Lead - Machine Learning/Analytics                    6-11   \nProduct Manager- Artificial Intelligence / Mach...          12-16   \nProduct Manager- Artificial Intelligence/ Machi...           8-13   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \nPrincipal Data Scientist                            Data Science, oral communication, Shell, Pytho...  \n...                                                                                               ...  \nFull Stack Developer - Machine Learning             full stack, aws, Machine Learning, Java, NoSQL...  \nManager/Lead - Machine Learning/Analytics           IT Skills, Machine Learning, Artificial Intell...  \nProduct Manager- Artificial Intelligence / Mach...  Enterprise Cloud, Artificial Intelligence, Mac...  \nProduct Manager- Artificial Intelligence/ Machi...  AI, Machine Learning, Data Science, IT Skills,...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[3446 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>Principal Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>7-12</td>\n      <td>Data Science, oral communication, Shell, Pytho...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>8-12</td>\n      <td>full stack, aws, Machine Learning, Java, NoSQL...</td>\n    </tr>\n    <tr>\n      <th>Manager/Lead - Machine Learning/Analytics</th>\n      <td>Catalyst</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>6-11</td>\n      <td>IT Skills, Machine Learning, Artificial Intell...</td>\n    </tr>\n    <tr>\n      <th>Product Manager- Artificial Intelligence / Machine Learning-( AI - ML)</th>\n      <td>Pioneer Manpower Solutions</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>12-16</td>\n      <td>Enterprise Cloud, Artificial Intelligence, Mac...</td>\n    </tr>\n    <tr>\n      <th>Product Manager- Artificial Intelligence/ Machine Learning-(AI-ML)</th>\n      <td>Pioneer Manpower Solutions</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>AI, Machine Learning, Data Science, IT Skills,...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>3446 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a[mask1].loc[:,\"Location\"] = \"Bangalore/Bengaluru\"","metadata":{"execution":{"iopub.status.busy":"2024-06-16T16:43:21.723778Z","iopub.execute_input":"2024-06-16T16:43:21.724166Z","iopub.status.idle":"2024-06-16T16:43:21.73245Z","shell.execute_reply.started":"2024-06-16T16:43:21.724132Z","shell.execute_reply":"2024-06-16T16:43:21.731293Z"},"trusted":true},"execution_count":45,"outputs":[{"name":"stderr","text":"/tmp/ipykernel_33/2822035806.py:1: FutureWarning: ChainedAssignmentError: behaviour will change in pandas 3.0!\nYou are setting values through chained assignment. Currently this works in certain cases, but when using Copy-on-Write (which will become the default behaviour in pandas 3.0) this will never work to update the original DataFrame or Series, because the intermediate object on which we are setting values will behave as a copy.\nA typical example is when you are setting values in a column of a DataFrame, like:\n\ndf[\"col\"][row_indexer] = value\n\nUse `df.loc[row_indexer, \"col\"] = values` instead, to perform the assignment in a single step and ensure this keeps updating the original `df`.\n\nSee the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy\n\n  a[mask1].loc[:,\"Location\"] = \"Bangalore/Bengaluru\"\n","output_type":"stream"}]},{"cell_type":"code","source":"a.loc[mask1,\"Location\"] = \"Bengaluru\"","metadata":{"execution":{"iopub.status.busy":"2024-06-16T16:51:36.985482Z","iopub.execute_input":"2024-06-16T16:51:36.985882Z","iopub.status.idle":"2024-06-16T16:51:36.992355Z","shell.execute_reply.started":"2024-06-16T16:51:36.985847Z","shell.execute_reply":"2024-06-16T16:51:36.991152Z"},"trusted":true},"execution_count":48,"outputs":[]},{"cell_type":"code","source":"a.loc[mask1]","metadata":{"execution":{"iopub.status.busy":"2024-06-16T16:52:08.541057Z","iopub.execute_input":"2024-06-16T16:52:08.541721Z","iopub.status.idle":"2024-06-16T16:52:08.557774Z","shell.execute_reply.started":"2024-06-16T16:52:08.541683Z","shell.execute_reply":"2024-06-16T16:52:08.556629Z"},"trusted":true},"execution_count":49,"outputs":[{"execution_count":49,"output_type":"execute_result","data":{"text/plain":"                                                                       Company  \\\nJob_Role                                                                         \nSenior Data Scientist                                                      UPL   \nSenior Data Scientist                                                  Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...           SAP India Pvt.Ltd   \nData Scientist                                                         Walmart   \nPrincipal Data Scientist                                               Walmart   \n...                                                                        ...   \nFull Stack Developer - Machine Learning              Huquo Consulting Pvt. Ltd   \nManager/Lead - Machine Learning/Analytics                             Catalyst   \nProduct Manager- Artificial Intelligence / Mach...  Pioneer Manpower Solutions   \nProduct Manager- Artificial Intelligence/ Machi...  Pioneer Manpower Solutions   \nFull Stack Developer - Machine Learning              Huquo Consulting Pvt. Ltd   \n\n                                                     Location Job Experience  \\\nJob_Role                                                                       \nSenior Data Scientist                               Bengaluru            3-6   \nSenior Data Scientist                               Bengaluru            3-6   \nApplied Data Scientist / ML Senior Engineer (Py...  Bengaluru           5-10   \nData Scientist                                      Bengaluru            4-8   \nPrincipal Data Scientist                            Bengaluru           7-12   \n...                                                       ...            ...   \nFull Stack Developer - Machine Learning             Bengaluru           8-12   \nManager/Lead - Machine Learning/Analytics           Bengaluru           6-11   \nProduct Manager- Artificial Intelligence / Mach...  Bengaluru          12-16   \nProduct Manager- Artificial Intelligence/ Machi...  Bengaluru           8-13   \nFull Stack Developer - Machine Learning             Bengaluru           5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \nPrincipal Data Scientist                            Data Science, oral communication, Shell, Pytho...  \n...                                                                                               ...  \nFull Stack Developer - Machine Learning             full stack, aws, Machine Learning, Java, NoSQL...  \nManager/Lead - Machine Learning/Analytics           IT Skills, Machine Learning, Artificial Intell...  \nProduct Manager- Artificial Intelligence / Mach...  Enterprise Cloud, Artificial Intelligence, Mac...  \nProduct Manager- Artificial Intelligence/ Machi...  AI, Machine Learning, Data Science, IT Skills,...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[3446 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bengaluru</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bengaluru</td>\n      <td>3-6</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>Principal Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bengaluru</td>\n      <td>7-12</td>\n      <td>Data Science, oral communication, Shell, Pytho...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bengaluru</td>\n      <td>8-12</td>\n      <td>full stack, aws, Machine Learning, Java, NoSQL...</td>\n    </tr>\n    <tr>\n      <th>Manager/Lead - Machine Learning/Analytics</th>\n      <td>Catalyst</td>\n      <td>Bengaluru</td>\n      <td>6-11</td>\n      <td>IT Skills, Machine Learning, Artificial Intell...</td>\n    </tr>\n    <tr>\n      <th>Product Manager- Artificial Intelligence / Machine Learning-( AI - ML)</th>\n      <td>Pioneer Manpower Solutions</td>\n      <td>Bengaluru</td>\n      <td>12-16</td>\n      <td>Enterprise Cloud, Artificial Intelligence, Mac...</td>\n    </tr>\n    <tr>\n      <th>Product Manager- Artificial Intelligence/ Machine Learning-(AI-ML)</th>\n      <td>Pioneer Manpower Solutions</td>\n      <td>Bengaluru</td>\n      <td>8-13</td>\n      <td>AI, Machine Learning, Data Science, IT Skills,...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>3446 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"# Index Rename","metadata":{}},{"cell_type":"markdown","source":"**We can rename index or column names**\n* Mapper + Axis\n* Index + Column","metadata":{}},{"cell_type":"markdown","source":"**Mapper + Axis**","metadata":{}},{"cell_type":"code","source":"import pandas as pd","metadata":{"execution":{"iopub.status.busy":"2024-06-16T16:54:44.12247Z","iopub.execute_input":"2024-06-16T16:54:44.1234Z","iopub.status.idle":"2024-06-16T16:54:44.12784Z","shell.execute_reply.started":"2024-06-16T16:54:44.123362Z","shell.execute_reply":"2024-06-16T16:54:44.126473Z"},"trusted":true},"execution_count":50,"outputs":[]},{"cell_type":"code","source":"a = pd.read_csv('/kaggle/input/data-science-jobs-in-india/naukri_data_science_jobs_india.csv',index_col = ['Job_Role'])\na","metadata":{"execution":{"iopub.status.busy":"2024-06-16T16:56:01.100494Z","iopub.execute_input":"2024-06-16T16:56:01.100871Z","iopub.status.idle":"2024-06-16T16:56:01.152334Z","shell.execute_reply.started":"2024-06-16T16:56:01.100842Z","shell.execute_reply":"2024-06-16T16:56:01.151146Z"},"trusted":true},"execution_count":52,"outputs":[{"execution_count":52,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a","metadata":{"execution":{"iopub.status.busy":"2024-06-16T16:56:56.081555Z","iopub.execute_input":"2024-06-16T16:56:56.082382Z","iopub.status.idle":"2024-06-16T16:56:56.095643Z","shell.execute_reply.started":"2024-06-16T16:56:56.082345Z","shell.execute_reply":"2024-06-16T16:56:56.094381Z"},"trusted":true},"execution_count":53,"outputs":[{"execution_count":53,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.rename(mapper = {\"Senior Data Scientist\":\"Senior Data Analyst\",\n                   \"Data Scientist\":\"Data Analyst\"},\n                    axis = 0, inplace = True)","metadata":{"execution":{"iopub.status.busy":"2024-06-16T17:20:21.447899Z","iopub.execute_input":"2024-06-16T17:20:21.448298Z","iopub.status.idle":"2024-06-16T17:20:21.459298Z","shell.execute_reply.started":"2024-06-16T17:20:21.448264Z","shell.execute_reply":"2024-06-16T17:20:21.457958Z"},"trusted":true},"execution_count":55,"outputs":[]},{"cell_type":"code","source":"a.rename(mapper = {\"Senior Data Scientist\":\"Senior Data Analyst\",\n                   \"Data Scientist\":\"Data Analyst\"},\n                    axis = \"rows\", inplace = True) #axis =0/index/rows means the same\na","metadata":{"execution":{"iopub.status.busy":"2024-06-16T17:22:50.119473Z","iopub.execute_input":"2024-06-16T17:22:50.119886Z","iopub.status.idle":"2024-06-16T17:22:50.140585Z","shell.execute_reply.started":"2024-06-16T17:22:50.119851Z","shell.execute_reply":"2024-06-16T17:22:50.139577Z"},"trusted":true},"execution_count":57,"outputs":[{"execution_count":57,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Analyst                                                                UPL   \nSenior Data Analyst                                                            Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Analyst                                                                       UPL   \nData Analyst                                                                   Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Analyst                                           Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Analyst                                                               Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Analyst                                                  Bangalore/Bengaluru, Mumbai (All Areas)   \nData Analyst                                                                      Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Analyst                                           3-6   \nSenior Data Analyst                                           5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Analyst                                                  1-4   \nData Analyst                                                  4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Analyst                                 python, MLT, statistical modeling, machine lea...  \nSenior Data Analyst                                 Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Analyst                                        python, machine learning, Data Science, data a...  \nData Analyst                                        IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Analyst</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Analyst</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Analyst</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Analyst</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Using index and column argument**","metadata":{}},{"cell_type":"code","source":"a","metadata":{"execution":{"iopub.status.busy":"2024-06-16T17:24:24.999196Z","iopub.execute_input":"2024-06-16T17:24:24.999609Z","iopub.status.idle":"2024-06-16T17:24:25.012898Z","shell.execute_reply.started":"2024-06-16T17:24:24.999576Z","shell.execute_reply":"2024-06-16T17:24:25.011709Z"},"trusted":true},"execution_count":58,"outputs":[{"execution_count":58,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Analyst                                                                UPL   \nSenior Data Analyst                                                            Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Analyst                                                                       UPL   \nData Analyst                                                                   Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Analyst                                           Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Analyst                                                               Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Analyst                                                  Bangalore/Bengaluru, Mumbai (All Areas)   \nData Analyst                                                                      Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Analyst                                           3-6   \nSenior Data Analyst                                           5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Analyst                                                  1-4   \nData Analyst                                                  4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Analyst                                 python, MLT, statistical modeling, machine lea...  \nSenior Data Analyst                                 Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Analyst                                        python, machine learning, Data Science, data a...  \nData Analyst                                        IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Analyst</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Analyst</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Analyst</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Analyst</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.rename(index = {\"Senior Data Analyst\":\"Senior Data Scientist\",\n                 \"Data Analyst\":\"Data Scientist\"}, inplace = True)\na","metadata":{"execution":{"iopub.status.busy":"2024-06-16T17:26:39.87874Z","iopub.execute_input":"2024-06-16T17:26:39.879127Z","iopub.status.idle":"2024-06-16T17:26:39.899138Z","shell.execute_reply.started":"2024-06-16T17:26:39.879095Z","shell.execute_reply":"2024-06-16T17:26:39.897791Z"},"trusted":true},"execution_count":62,"outputs":[{"execution_count":62,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a","metadata":{"execution":{"iopub.status.busy":"2024-06-16T17:27:00.172598Z","iopub.execute_input":"2024-06-16T17:27:00.172996Z","iopub.status.idle":"2024-06-16T17:27:00.186437Z","shell.execute_reply.started":"2024-06-16T17:27:00.172963Z","shell.execute_reply":"2024-06-16T17:27:00.185064Z"},"trusted":true},"execution_count":63,"outputs":[{"execution_count":63,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"# Column Renaming","metadata":{}},{"cell_type":"markdown","source":"**Use mapper and axis**","metadata":{}},{"cell_type":"code","source":"import pandas as pd","metadata":{"execution":{"iopub.status.busy":"2024-06-16T17:28:13.617719Z","iopub.execute_input":"2024-06-16T17:28:13.618522Z","iopub.status.idle":"2024-06-16T17:28:13.623117Z","shell.execute_reply.started":"2024-06-16T17:28:13.61842Z","shell.execute_reply":"2024-06-16T17:28:13.62201Z"},"trusted":true},"execution_count":64,"outputs":[]},{"cell_type":"code","source":"a = pd.read_csv('/kaggle/input/data-science-jobs-in-india/naukri_data_science_jobs_india.csv', index_col = ['Job_Role'])\na","metadata":{"execution":{"iopub.status.busy":"2024-06-16T17:28:56.765681Z","iopub.execute_input":"2024-06-16T17:28:56.766073Z","iopub.status.idle":"2024-06-16T17:28:56.824793Z","shell.execute_reply.started":"2024-06-16T17:28:56.766037Z","shell.execute_reply":"2024-06-16T17:28:56.823735Z"},"trusted":true},"execution_count":65,"outputs":[{"execution_count":65,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.rename(mapper = {\"Company\" : \"Firm\",\n                  \"Skills/Description\" : \"Jor Requirement\"}, axis = 1)\n\n#To change the name of the column","metadata":{"execution":{"iopub.status.busy":"2024-06-16T17:48:01.372812Z","iopub.execute_input":"2024-06-16T17:48:01.373196Z","iopub.status.idle":"2024-06-16T17:48:01.387765Z","shell.execute_reply.started":"2024-06-16T17:48:01.373162Z","shell.execute_reply":"2024-06-16T17:48:01.386708Z"},"trusted":true},"execution_count":68,"outputs":[{"execution_count":68,"output_type":"execute_result","data":{"text/plain":"                                                                                  Firm  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                      Jor Requirement  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Firm</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Jor Requirement</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a #no permanent change observed","metadata":{"execution":{"iopub.status.busy":"2024-06-16T17:48:50.827743Z","iopub.execute_input":"2024-06-16T17:48:50.82814Z","iopub.status.idle":"2024-06-16T17:48:50.841986Z","shell.execute_reply.started":"2024-06-16T17:48:50.828105Z","shell.execute_reply":"2024-06-16T17:48:50.840745Z"},"trusted":true},"execution_count":69,"outputs":[{"execution_count":69,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.rename(mapper = {\"Company\" : \"Firm\",\n                  \"Skills/Description\" : \"Jor Requirement\"}, axis = 1, inplace = True)\n\n#To change the name of the column and keeping it as a permanent change\na","metadata":{"execution":{"iopub.status.busy":"2024-06-16T17:50:13.967707Z","iopub.execute_input":"2024-06-16T17:50:13.968083Z","iopub.status.idle":"2024-06-16T17:50:13.98556Z","shell.execute_reply.started":"2024-06-16T17:50:13.968051Z","shell.execute_reply":"2024-06-16T17:50:13.984253Z"},"trusted":true},"execution_count":70,"outputs":[{"execution_count":70,"output_type":"execute_result","data":{"text/plain":"                                                                                  Firm  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                      Jor Requirement  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Firm</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Jor Requirement</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.columns","metadata":{"execution":{"iopub.status.busy":"2024-06-16T17:50:36.609177Z","iopub.execute_input":"2024-06-16T17:50:36.609556Z","iopub.status.idle":"2024-06-16T17:50:36.616282Z","shell.execute_reply.started":"2024-06-16T17:50:36.609518Z","shell.execute_reply":"2024-06-16T17:50:36.615058Z"},"trusted":true},"execution_count":71,"outputs":[{"execution_count":71,"output_type":"execute_result","data":{"text/plain":"Index(['Firm', 'Location', 'Job Experience', 'Jor Requirement'], dtype='object')"},"metadata":{}}]},{"cell_type":"code","source":"a","metadata":{"execution":{"iopub.status.busy":"2024-06-16T17:51:12.67145Z","iopub.execute_input":"2024-06-16T17:51:12.67193Z","iopub.status.idle":"2024-06-16T17:51:12.689408Z","shell.execute_reply.started":"2024-06-16T17:51:12.671889Z","shell.execute_reply":"2024-06-16T17:51:12.687997Z"},"trusted":true},"execution_count":72,"outputs":[{"execution_count":72,"output_type":"execute_result","data":{"text/plain":"                                                                                  Firm  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                      Jor Requirement  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Firm</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Jor Requirement</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.rename(columns = {\"Firm\": \"Company\",\n                   \"Jor Requirement\": \"Skills/Description\"}, inplace = True)\na","metadata":{"execution":{"iopub.status.busy":"2024-06-16T17:53:46.800844Z","iopub.execute_input":"2024-06-16T17:53:46.80123Z","iopub.status.idle":"2024-06-16T17:53:46.816163Z","shell.execute_reply.started":"2024-06-16T17:53:46.801181Z","shell.execute_reply":"2024-06-16T17:53:46.81515Z"},"trusted":true},"execution_count":74,"outputs":[{"execution_count":74,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"# Delete Rows","metadata":{}},{"cell_type":"code","source":"import pandas as pd","metadata":{"execution":{"iopub.status.busy":"2024-06-17T03:54:05.053662Z","iopub.execute_input":"2024-06-17T03:54:05.054087Z","iopub.status.idle":"2024-06-17T03:54:05.488675Z","shell.execute_reply.started":"2024-06-17T03:54:05.054054Z","shell.execute_reply":"2024-06-17T03:54:05.487578Z"},"trusted":true},"execution_count":1,"outputs":[]},{"cell_type":"code","source":"a = pd.read_csv('/kaggle/input/data-science-jobs-in-india/naukri_data_science_jobs_india.csv', index_col = ['Job_Role'])\na","metadata":{"execution":{"iopub.status.busy":"2024-06-17T04:27:46.522402Z","iopub.execute_input":"2024-06-17T04:27:46.523614Z","iopub.status.idle":"2024-06-17T04:27:46.604113Z","shell.execute_reply.started":"2024-06-17T04:27:46.523557Z","shell.execute_reply":"2024-06-17T04:27:46.602959Z"},"trusted":true},"execution_count":3,"outputs":[{"execution_count":3,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Drop Method()**","metadata":{}},{"cell_type":"code","source":"a.describe()","metadata":{"execution":{"iopub.status.busy":"2024-06-17T04:30:19.380071Z","iopub.execute_input":"2024-06-17T04:30:19.380464Z","iopub.status.idle":"2024-06-17T04:30:19.414414Z","shell.execute_reply.started":"2024-06-17T04:30:19.380432Z","shell.execute_reply":"2024-06-17T04:30:19.413432Z"},"trusted":true},"execution_count":5,"outputs":[{"execution_count":5,"output_type":"execute_result","data":{"text/plain":"          Company             Location Job Experience  \\\ncount       12000                12000          12000   \nunique       3507                  822            143   \ntop     Accenture  Bangalore/Bengaluru           5-10   \nfreq          490                 3383            944   \n\n                                       Skills/Description  \ncount                                               12000  \nunique                                              11356  \ntop     Computer science, Manager Quality Assurance, F...  \nfreq                                                    8  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>count</th>\n      <td>12000</td>\n      <td>12000</td>\n      <td>12000</td>\n      <td>12000</td>\n    </tr>\n    <tr>\n      <th>unique</th>\n      <td>3507</td>\n      <td>822</td>\n      <td>143</td>\n      <td>11356</td>\n    </tr>\n    <tr>\n      <th>top</th>\n      <td>Accenture</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Computer science, Manager Quality Assurance, F...</td>\n    </tr>\n    <tr>\n      <th>freq</th>\n      <td>490</td>\n      <td>3383</td>\n      <td>944</td>\n      <td>8</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.drop(labels = \"Senior Data Scientist\", inplace = True)","metadata":{"execution":{"iopub.status.busy":"2024-06-17T04:31:49.880908Z","iopub.execute_input":"2024-06-17T04:31:49.881282Z","iopub.status.idle":"2024-06-17T04:31:50.018189Z","shell.execute_reply.started":"2024-06-17T04:31:49.88125Z","shell.execute_reply":"2024-06-17T04:31:50.016808Z"},"trusted":true},"execution_count":7,"outputs":[{"traceback":["\u001b[0;31m---------------------------------------------------------------------------\u001b[0m","\u001b[0;31mKeyError\u001b[0m                                  Traceback (most recent call last)","\u001b[0;32m/tmp/ipykernel_33/1486811010.py\u001b[0m in \u001b[0;36m?\u001b[0;34m()\u001b[0m\n\u001b[0;32m----> 1\u001b[0;31m \u001b[0ma\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mdrop\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mlabels\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0;34m\"Senior Data Scientist\"\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0minplace\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0;32mTrue\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m","\u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/frame.py\u001b[0m in \u001b[0;36m?\u001b[0;34m(self, labels, axis, index, columns, level, inplace, errors)\u001b[0m\n\u001b[1;32m   5577\u001b[0m                 \u001b[0mweight\u001b[0m  \u001b[0;36m250.0\u001b[0m   \u001b[0;36m150.0\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   5578\u001b[0m         \u001b[0mfalcon\u001b[0m  \u001b[0mspeed\u001b[0m   \u001b[0;36m320.0\u001b[0m   \u001b[0;36m250.0\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   5579\u001b[0m                 \u001b[0mweight\u001b[0m  \u001b[0;36m1.0\u001b[0m     \u001b[0;36m0.8\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   5580\u001b[0m         \"\"\"\n\u001b[0;32m-> 5581\u001b[0;31m         return super().drop(\n\u001b[0m\u001b[1;32m   5582\u001b[0m             \u001b[0mlabels\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mlabels\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   5583\u001b[0m             \u001b[0maxis\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0maxis\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   5584\u001b[0m             \u001b[0mindex\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mindex\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n","\u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/generic.py\u001b[0m in \u001b[0;36m?\u001b[0;34m(self, labels, axis, index, columns, level, inplace, errors)\u001b[0m\n\u001b[1;32m   4784\u001b[0m         \u001b[0mobj\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   4785\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   4786\u001b[0m         \u001b[0;32mfor\u001b[0m \u001b[0maxis\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mlabels\u001b[0m \u001b[0;32min\u001b[0m \u001b[0maxes\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mitems\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   4787\u001b[0m             \u001b[0;32mif\u001b[0m \u001b[0mlabels\u001b[0m \u001b[0;32mis\u001b[0m \u001b[0;32mnot\u001b[0m \u001b[0;32mNone\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m-> 4788\u001b[0;31m                 \u001b[0mobj\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mobj\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_drop_axis\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mlabels\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0maxis\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mlevel\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mlevel\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0merrors\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0merrors\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m   4789\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   4790\u001b[0m         \u001b[0;32mif\u001b[0m \u001b[0minplace\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   4791\u001b[0m             \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_update_inplace\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mobj\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n","\u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/generic.py\u001b[0m in \u001b[0;36m?\u001b[0;34m(self, labels, axis, level, errors, only_slice)\u001b[0m\n\u001b[1;32m   4855\u001b[0m                 \u001b[0mmask\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0;34m~\u001b[0m\u001b[0maxis\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0misin\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mlabels\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   4856\u001b[0m                 \u001b[0;31m# Check if label doesn't exist along axis\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   4857\u001b[0m                 \u001b[0mlabels_missing\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0;34m(\u001b[0m\u001b[0maxis\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mget_indexer_for\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mlabels\u001b[0m\u001b[0;34m)\u001b[0m \u001b[0;34m==\u001b[0m \u001b[0;34m-\u001b[0m\u001b[0;36m1\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0many\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   4858\u001b[0m                 \u001b[0;32mif\u001b[0m \u001b[0merrors\u001b[0m \u001b[0;34m==\u001b[0m \u001b[0;34m\"raise\"\u001b[0m \u001b[0;32mand\u001b[0m \u001b[0mlabels_missing\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m-> 4859\u001b[0;31m                     \u001b[0;32mraise\u001b[0m \u001b[0mKeyError\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34mf\"{labels} not found in axis\"\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m   4860\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   4861\u001b[0m             \u001b[0;32mif\u001b[0m \u001b[0misinstance\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mmask\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mdtype\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mExtensionDtype\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   4862\u001b[0m                 \u001b[0;31m# GH#45860\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n","\u001b[0;31mKeyError\u001b[0m: \"['Senior Data Scientist'] not found in axis\""],"ename":"KeyError","evalue":"\"['Senior Data Scientist'] not found in axis\"","output_type":"error"}]},{"cell_type":"code","source":"a.describe()","metadata":{"execution":{"iopub.status.busy":"2024-06-17T04:32:08.284483Z","iopub.execute_input":"2024-06-17T04:32:08.284888Z","iopub.status.idle":"2024-06-17T04:32:08.317026Z","shell.execute_reply.started":"2024-06-17T04:32:08.284855Z","shell.execute_reply":"2024-06-17T04:32:08.31591Z"},"trusted":true},"execution_count":8,"outputs":[{"execution_count":8,"output_type":"execute_result","data":{"text/plain":"          Company             Location Job Experience  \\\ncount       11903                11903          11903   \nunique       3490                  820            143   \ntop     Accenture  Bangalore/Bengaluru           5-10   \nfreq          490                 3349            936   \n\n                                       Skills/Description  \ncount                                               11903  \nunique                                              11264  \ntop     Computer science, Manager Quality Assurance, F...  \nfreq                                                    8  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>count</th>\n      <td>11903</td>\n      <td>11903</td>\n      <td>11903</td>\n      <td>11903</td>\n    </tr>\n    <tr>\n      <th>unique</th>\n      <td>3490</td>\n      <td>820</td>\n      <td>143</td>\n      <td>11264</td>\n    </tr>\n    <tr>\n      <th>top</th>\n      <td>Accenture</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Computer science, Manager Quality Assurance, F...</td>\n    </tr>\n    <tr>\n      <th>freq</th>\n      <td>490</td>\n      <td>3349</td>\n      <td>936</td>\n      <td>8</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.drop(labels = \"Skills/Description\", axis = 1, inplace = True)\na","metadata":{"execution":{"iopub.status.busy":"2024-06-17T04:35:04.638297Z","iopub.execute_input":"2024-06-17T04:35:04.638669Z","iopub.status.idle":"2024-06-17T04:35:04.71265Z","shell.execute_reply.started":"2024-06-17T04:35:04.638637Z","shell.execute_reply":"2024-06-17T04:35:04.711118Z"},"trusted":true},"execution_count":12,"outputs":[{"traceback":["\u001b[0;31m---------------------------------------------------------------------------\u001b[0m","\u001b[0;31mKeyError\u001b[0m                                  Traceback (most recent call last)","Cell \u001b[0;32mIn[12], line 1\u001b[0m\n\u001b[0;32m----> 1\u001b[0m \u001b[43ma\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mdrop\u001b[49m\u001b[43m(\u001b[49m\u001b[43mlabels\u001b[49m\u001b[43m \u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43m \u001b[49m\u001b[38;5;124;43m\"\u001b[39;49m\u001b[38;5;124;43mSkills/Description\u001b[39;49m\u001b[38;5;124;43m\"\u001b[39;49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43maxis\u001b[49m\u001b[43m \u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43m \u001b[49m\u001b[38;5;241;43m1\u001b[39;49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43minplace\u001b[49m\u001b[43m \u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43m \u001b[49m\u001b[38;5;28;43;01mTrue\u001b[39;49;00m\u001b[43m)\u001b[49m\n\u001b[1;32m      2\u001b[0m a\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/frame.py:5581\u001b[0m, in \u001b[0;36mDataFrame.drop\u001b[0;34m(self, labels, axis, index, columns, level, inplace, errors)\u001b[0m\n\u001b[1;32m   5433\u001b[0m \u001b[38;5;28;01mdef\u001b[39;00m \u001b[38;5;21mdrop\u001b[39m(\n\u001b[1;32m   5434\u001b[0m     \u001b[38;5;28mself\u001b[39m,\n\u001b[1;32m   5435\u001b[0m     labels: IndexLabel \u001b[38;5;241m|\u001b[39m \u001b[38;5;28;01mNone\u001b[39;00m \u001b[38;5;241m=\u001b[39m \u001b[38;5;28;01mNone\u001b[39;00m,\n\u001b[0;32m   (...)\u001b[0m\n\u001b[1;32m   5442\u001b[0m     errors: IgnoreRaise \u001b[38;5;241m=\u001b[39m \u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mraise\u001b[39m\u001b[38;5;124m\"\u001b[39m,\n\u001b[1;32m   5443\u001b[0m ) \u001b[38;5;241m-\u001b[39m\u001b[38;5;241m>\u001b[39m DataFrame \u001b[38;5;241m|\u001b[39m \u001b[38;5;28;01mNone\u001b[39;00m:\n\u001b[1;32m   5444\u001b[0m \u001b[38;5;250m    \u001b[39m\u001b[38;5;124;03m\"\"\"\u001b[39;00m\n\u001b[1;32m   5445\u001b[0m \u001b[38;5;124;03m    Drop specified labels from rows or columns.\u001b[39;00m\n\u001b[1;32m   5446\u001b[0m \n\u001b[0;32m   (...)\u001b[0m\n\u001b[1;32m   5579\u001b[0m \u001b[38;5;124;03m            weight  1.0     0.8\u001b[39;00m\n\u001b[1;32m   5580\u001b[0m \u001b[38;5;124;03m    \"\"\"\u001b[39;00m\n\u001b[0;32m-> 5581\u001b[0m     \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[38;5;28;43msuper\u001b[39;49m\u001b[43m(\u001b[49m\u001b[43m)\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mdrop\u001b[49m\u001b[43m(\u001b[49m\n\u001b[1;32m   5582\u001b[0m \u001b[43m        \u001b[49m\u001b[43mlabels\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mlabels\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m   5583\u001b[0m \u001b[43m        \u001b[49m\u001b[43maxis\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43maxis\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m   5584\u001b[0m \u001b[43m        \u001b[49m\u001b[43mindex\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mindex\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m   5585\u001b[0m \u001b[43m        \u001b[49m\u001b[43mcolumns\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mcolumns\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m   5586\u001b[0m \u001b[43m        \u001b[49m\u001b[43mlevel\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mlevel\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m   5587\u001b[0m \u001b[43m        \u001b[49m\u001b[43minplace\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43minplace\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m   5588\u001b[0m \u001b[43m        \u001b[49m\u001b[43merrors\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43merrors\u001b[49m\u001b[43m,\u001b[49m\n\u001b[1;32m   5589\u001b[0m \u001b[43m    \u001b[49m\u001b[43m)\u001b[49m\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/generic.py:4788\u001b[0m, in \u001b[0;36mNDFrame.drop\u001b[0;34m(self, labels, axis, index, columns, level, inplace, errors)\u001b[0m\n\u001b[1;32m   4786\u001b[0m \u001b[38;5;28;01mfor\u001b[39;00m axis, labels \u001b[38;5;129;01min\u001b[39;00m axes\u001b[38;5;241m.\u001b[39mitems():\n\u001b[1;32m   4787\u001b[0m     \u001b[38;5;28;01mif\u001b[39;00m labels \u001b[38;5;129;01mis\u001b[39;00m \u001b[38;5;129;01mnot\u001b[39;00m \u001b[38;5;28;01mNone\u001b[39;00m:\n\u001b[0;32m-> 4788\u001b[0m         obj \u001b[38;5;241m=\u001b[39m \u001b[43mobj\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43m_drop_axis\u001b[49m\u001b[43m(\u001b[49m\u001b[43mlabels\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43maxis\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mlevel\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mlevel\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43merrors\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43merrors\u001b[49m\u001b[43m)\u001b[49m\n\u001b[1;32m   4790\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m inplace:\n\u001b[1;32m   4791\u001b[0m     \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39m_update_inplace(obj)\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/generic.py:4830\u001b[0m, in \u001b[0;36mNDFrame._drop_axis\u001b[0;34m(self, labels, axis, level, errors, only_slice)\u001b[0m\n\u001b[1;32m   4828\u001b[0m         new_axis \u001b[38;5;241m=\u001b[39m axis\u001b[38;5;241m.\u001b[39mdrop(labels, level\u001b[38;5;241m=\u001b[39mlevel, errors\u001b[38;5;241m=\u001b[39merrors)\n\u001b[1;32m   4829\u001b[0m     \u001b[38;5;28;01melse\u001b[39;00m:\n\u001b[0;32m-> 4830\u001b[0m         new_axis \u001b[38;5;241m=\u001b[39m \u001b[43maxis\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mdrop\u001b[49m\u001b[43m(\u001b[49m\u001b[43mlabels\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43merrors\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43merrors\u001b[49m\u001b[43m)\u001b[49m\n\u001b[1;32m   4831\u001b[0m     indexer \u001b[38;5;241m=\u001b[39m axis\u001b[38;5;241m.\u001b[39mget_indexer(new_axis)\n\u001b[1;32m   4833\u001b[0m \u001b[38;5;66;03m# Case for non-unique axis\u001b[39;00m\n\u001b[1;32m   4834\u001b[0m \u001b[38;5;28;01melse\u001b[39;00m:\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/indexes/base.py:7070\u001b[0m, in \u001b[0;36mIndex.drop\u001b[0;34m(self, labels, errors)\u001b[0m\n\u001b[1;32m   7068\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m mask\u001b[38;5;241m.\u001b[39many():\n\u001b[1;32m   7069\u001b[0m     \u001b[38;5;28;01mif\u001b[39;00m errors \u001b[38;5;241m!=\u001b[39m \u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mignore\u001b[39m\u001b[38;5;124m\"\u001b[39m:\n\u001b[0;32m-> 7070\u001b[0m         \u001b[38;5;28;01mraise\u001b[39;00m \u001b[38;5;167;01mKeyError\u001b[39;00m(\u001b[38;5;124mf\u001b[39m\u001b[38;5;124m\"\u001b[39m\u001b[38;5;132;01m{\u001b[39;00mlabels[mask]\u001b[38;5;241m.\u001b[39mtolist()\u001b[38;5;132;01m}\u001b[39;00m\u001b[38;5;124m not found in axis\u001b[39m\u001b[38;5;124m\"\u001b[39m)\n\u001b[1;32m   7071\u001b[0m     indexer \u001b[38;5;241m=\u001b[39m indexer[\u001b[38;5;241m~\u001b[39mmask]\n\u001b[1;32m   7072\u001b[0m \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mdelete(indexer)\n","\u001b[0;31mKeyError\u001b[0m: \"['Skills/Description'] not found in axis\""],"ename":"KeyError","evalue":"\"['Skills/Description'] not found in axis\"","output_type":"error"}]},{"cell_type":"code","source":"a\n\n#we dropped Skills/Description from the given dataset","metadata":{"execution":{"iopub.status.busy":"2024-06-17T04:35:15.91424Z","iopub.execute_input":"2024-06-17T04:35:15.915242Z","iopub.status.idle":"2024-06-17T04:35:15.928797Z","shell.execute_reply.started":"2024-06-17T04:35:15.915198Z","shell.execute_reply":"2024-06-17T04:35:15.927821Z"},"trusted":true},"execution_count":13,"outputs":[{"execution_count":13,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \nPrincipal Data Scientist                                                       Walmart   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \nPrincipal Data Scientist                                                          Bangalore/Bengaluru   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \nJob_Role                                                           \nApplied Data Scientist / ML Senior Engineer (Py...           5-10  \nData Scientist                                                1-4  \nData Scientist                                                4-8  \nPrincipal Data Scientist                                     7-12  \nData Scientist                                                4-8  \n...                                                           ...  \nTech Lead/Architect ( Contractual )                          8-13  \nTech Lead / POD Lead                                        10-12  \nJava Full Stack Developer - Hibernate / Spring                2-5  \nTech Lead - Azure                                            8-10  \nFull Stack Developer - Machine Learning                      5-10  \n\n[11903 rows x 3 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n    </tr>\n    <tr>\n      <th>Principal Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>7-12</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n    </tr>\n  </tbody>\n</table>\n<p>11903 rows × 3 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Using pop method**","metadata":{}},{"cell_type":"code","source":"loc = a.pop(\"Location\")\na","metadata":{"execution":{"iopub.status.busy":"2024-06-17T04:39:26.855416Z","iopub.execute_input":"2024-06-17T04:39:26.855831Z","iopub.status.idle":"2024-06-17T04:39:26.868249Z","shell.execute_reply.started":"2024-06-17T04:39:26.855791Z","shell.execute_reply":"2024-06-17T04:39:26.867063Z"},"trusted":true},"execution_count":14,"outputs":[{"execution_count":14,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \nPrincipal Data Scientist                                                       Walmart   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                   Job Experience  \nJob_Role                                                           \nApplied Data Scientist / ML Senior Engineer (Py...           5-10  \nData Scientist                                                1-4  \nData Scientist                                                4-8  \nPrincipal Data Scientist                                     7-12  \nData Scientist                                                4-8  \n...                                                           ...  \nTech Lead/Architect ( Contractual )                          8-13  \nTech Lead / POD Lead                                        10-12  \nJava Full Stack Developer - Hibernate / Spring                2-5  \nTech Lead - Azure                                            8-10  \nFull Stack Developer - Machine Learning                      5-10  \n\n[11903 rows x 2 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Job Experience</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>5-10</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>1-4</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>4-8</td>\n    </tr>\n    <tr>\n      <th>Principal Data Scientist</th>\n      <td>Walmart</td>\n      <td>7-12</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>4-8</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>8-13</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>10-12</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>2-5</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>8-10</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>5-10</td>\n    </tr>\n  </tbody>\n</table>\n<p>11903 rows × 2 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"loc #returns the index values","metadata":{"execution":{"iopub.status.busy":"2024-06-17T04:39:54.922717Z","iopub.execute_input":"2024-06-17T04:39:54.923104Z","iopub.status.idle":"2024-06-17T04:39:54.93801Z","shell.execute_reply.started":"2024-06-17T04:39:54.923069Z","shell.execute_reply":"2024-06-17T04:39:54.936807Z"},"trusted":true},"execution_count":15,"outputs":[{"execution_count":15,"output_type":"execute_result","data":{"text/plain":"Job_Role\nApplied Data Scientist / ML Senior Engineer (Python / SQL)                                  Bangalore/Bengaluru\nData Scientist                                                          Bangalore/Bengaluru, Mumbai (All Areas)\nData Scientist                                                                              Bangalore/Bengaluru\nPrincipal Data Scientist                                                                    Bangalore/Bengaluru\nData Scientist                                                                              Bangalore/Bengaluru\n                                                                                    ...                        \nTech Lead/Architect ( Contractual )                                       Kolkata, Chennai, Bangalore/Bengaluru\nTech Lead / POD Lead                                          Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru\nJava Full Stack Developer - Hibernate / Spring                      Hyderabad/Secunderabad, Bangalore/Bengaluru\nTech Lead - Azure                                             Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...\nFull Stack Developer - Machine Learning                                                     Bangalore/Bengaluru\nName: Location, Length: 11903, dtype: object"},"metadata":{}}]},{"cell_type":"markdown","source":"**Using del keyword**","metadata":{}},{"cell_type":"code","source":"del a['Company']","metadata":{"execution":{"iopub.status.busy":"2024-06-17T04:42:05.247373Z","iopub.execute_input":"2024-06-17T04:42:05.248243Z","iopub.status.idle":"2024-06-17T04:42:05.253599Z","shell.execute_reply.started":"2024-06-17T04:42:05.248199Z","shell.execute_reply":"2024-06-17T04:42:05.252482Z"},"trusted":true},"execution_count":16,"outputs":[]},{"cell_type":"code","source":"a","metadata":{"execution":{"iopub.status.busy":"2024-06-17T04:42:38.301503Z","iopub.execute_input":"2024-06-17T04:42:38.302293Z","iopub.status.idle":"2024-06-17T04:42:38.315027Z","shell.execute_reply.started":"2024-06-17T04:42:38.30226Z","shell.execute_reply":"2024-06-17T04:42:38.31392Z"},"trusted":true},"execution_count":17,"outputs":[{"execution_count":17,"output_type":"execute_result","data":{"text/plain":"                                                   Job Experience\nJob_Role                                                         \nApplied Data Scientist / ML Senior Engineer (Py...           5-10\nData Scientist                                                1-4\nData Scientist                                                4-8\nPrincipal Data Scientist                                     7-12\nData Scientist                                                4-8\n...                                                           ...\nTech Lead/Architect ( Contractual )                          8-13\nTech Lead / POD Lead                                        10-12\nJava Full Stack Developer - Hibernate / Spring                2-5\nTech Lead - Azure                                            8-10\nFull Stack Developer - Machine Learning                      5-10\n\n[11903 rows x 1 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Job Experience</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>5-10</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>1-4</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>4-8</td>\n    </tr>\n    <tr>\n      <th>Principal Data Scientist</th>\n      <td>7-12</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>4-8</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>8-13</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>10-12</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>2-5</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>8-10</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>5-10</td>\n    </tr>\n  </tbody>\n</table>\n<p>11903 rows × 1 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"# Random Samples","metadata":{}},{"cell_type":"code","source":"import pandas as pd ","metadata":{"execution":{"iopub.status.busy":"2024-06-17T11:43:38.724449Z","iopub.execute_input":"2024-06-17T11:43:38.725605Z","iopub.status.idle":"2024-06-17T11:43:39.212859Z","shell.execute_reply.started":"2024-06-17T11:43:38.725552Z","shell.execute_reply":"2024-06-17T11:43:39.211295Z"},"trusted":true},"execution_count":2,"outputs":[]},{"cell_type":"code","source":"a = pd.read_csv('/kaggle/input/data-science-jobs-in-india/naukri_data_science_jobs_india.csv', index_col = ['Job_Role'])\na","metadata":{"execution":{"iopub.status.busy":"2024-06-17T11:43:41.27836Z","iopub.execute_input":"2024-06-17T11:43:41.278945Z","iopub.status.idle":"2024-06-17T11:43:41.403451Z","shell.execute_reply.started":"2024-06-17T11:43:41.278909Z","shell.execute_reply":"2024-06-17T11:43:41.402352Z"},"trusted":true},"execution_count":3,"outputs":[{"execution_count":3,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.sample()","metadata":{"execution":{"iopub.status.busy":"2024-06-17T11:44:48.567384Z","iopub.execute_input":"2024-06-17T11:44:48.567726Z","iopub.status.idle":"2024-06-17T11:44:48.583561Z","shell.execute_reply.started":"2024-06-17T11:44:48.567697Z","shell.execute_reply":"2024-06-17T11:44:48.582291Z"},"trusted":true},"execution_count":4,"outputs":[{"execution_count":4,"output_type":"execute_result","data":{"text/plain":"                    Company             Location Job Experience  \\\nJob_Role                                                          \nSDET - data science    CRED  Bangalore/Bengaluru            3-5   \n\n                                                    Skills/Description  \nJob_Role                                                                \nSDET - data science  automation framework, Object oriented design, ...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>SDET - data science</th>\n      <td>CRED</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-5</td>\n      <td>automation framework, Object oriented design, ...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Random columns**","metadata":{}},{"cell_type":"code","source":"a","metadata":{"execution":{"iopub.status.busy":"2024-06-17T11:48:44.781247Z","iopub.execute_input":"2024-06-17T11:48:44.781729Z","iopub.status.idle":"2024-06-17T11:48:44.798255Z","shell.execute_reply.started":"2024-06-17T11:48:44.781695Z","shell.execute_reply":"2024-06-17T11:48:44.796966Z"},"trusted":true},"execution_count":5,"outputs":[{"execution_count":5,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.sample(n = 2, axis = 1)","metadata":{"execution":{"iopub.status.busy":"2024-06-17T11:49:33.307578Z","iopub.execute_input":"2024-06-17T11:49:33.308023Z","iopub.status.idle":"2024-06-17T11:49:33.326226Z","shell.execute_reply.started":"2024-06-17T11:49:33.307986Z","shell.execute_reply":"2024-06-17T11:49:33.324708Z"},"trusted":true},"execution_count":6,"outputs":[{"execution_count":6,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 2 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 2 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Frac argument**","metadata":{}},{"cell_type":"code","source":"a.describe()","metadata":{"execution":{"iopub.status.busy":"2024-06-17T11:51:20.785978Z","iopub.execute_input":"2024-06-17T11:51:20.786388Z","iopub.status.idle":"2024-06-17T11:51:20.8343Z","shell.execute_reply.started":"2024-06-17T11:51:20.786339Z","shell.execute_reply":"2024-06-17T11:51:20.833106Z"},"trusted":true},"execution_count":7,"outputs":[{"execution_count":7,"output_type":"execute_result","data":{"text/plain":"          Company             Location Job Experience  \\\ncount       12000                12000          12000   \nunique       3507                  822            143   \ntop     Accenture  Bangalore/Bengaluru           5-10   \nfreq          490                 3383            944   \n\n                                       Skills/Description  \ncount                                               12000  \nunique                                              11356  \ntop     Computer science, Manager Quality Assurance, F...  \nfreq                                                    8  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>count</th>\n      <td>12000</td>\n      <td>12000</td>\n      <td>12000</td>\n      <td>12000</td>\n    </tr>\n    <tr>\n      <th>unique</th>\n      <td>3507</td>\n      <td>822</td>\n      <td>143</td>\n      <td>11356</td>\n    </tr>\n    <tr>\n      <th>top</th>\n      <td>Accenture</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Computer science, Manager Quality Assurance, F...</td>\n    </tr>\n    <tr>\n      <th>freq</th>\n      <td>490</td>\n      <td>3383</td>\n      <td>944</td>\n      <td>8</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.sample(frac = 0.1)","metadata":{"execution":{"iopub.status.busy":"2024-06-17T11:54:07.992647Z","iopub.execute_input":"2024-06-17T11:54:07.993145Z","iopub.status.idle":"2024-06-17T11:54:08.01062Z","shell.execute_reply.started":"2024-06-17T11:54:07.993105Z","shell.execute_reply":"2024-06-17T11:54:08.009244Z"},"trusted":true},"execution_count":8,"outputs":[{"execution_count":8,"output_type":"execute_result","data":{"text/plain":"                                                                                     Company  \\\nJob_Role                                                                                       \nHiring Python Developer with Pyspark & Hive Exp...  INCUBIT GLOBAL BUSINESS SERVICES PVT LTD   \nExecutive Manager - Data Modelling                                  PEPSI FOODS PRIV LIMITED   \nData Engineer / Python Developer                          TeamPlus Staffing Solution Pvt Ltd   \nData Engineering Lead - DataStage                                                      Optum   \nSalesforce Business Analyst - CRM Solutions                                Career Infosystem   \n...                                                                                      ...   \nData Scientist                                                                    Liquiloans   \nHiring DataOps Engineer @ UST BlueConch                                        UST BlueConch   \nLead Financial Data Analyst                                                          Moody's   \nSenior Software Engineer                               Betsol Software India Private Limited   \nData Scientist - Computer Vision/NLP                                             TalentStack   \n\n                                                                  Location  \\\nJob_Role                                                                     \nHiring Python Developer with Pyspark & Hive Exp...        Gurgaon/Gurugram   \nExecutive Manager - Data Modelling                  Hyderabad/Secunderabad   \nData Engineer / Python Developer                    Hyderabad/Secunderabad   \nData Engineering Lead - DataStage                   Hyderabad/Secunderabad   \nSalesforce Business Analyst - CRM Solutions            Bangalore/Bengaluru   \n...                                                                    ...   \nData Scientist                                                      Mumbai   \nHiring DataOps Engineer @ UST BlueConch                               Pune   \nLead Financial Data Analyst                            Bangalore/Bengaluru   \nSenior Software Engineer                               Bangalore/Bengaluru   \nData Scientist - Computer Vision/NLP                                Mumbai   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nHiring Python Developer with Pyspark & Hive Exp...            3-6   \nExecutive Manager - Data Modelling                          10-15   \nData Engineer / Python Developer                             8-15   \nData Engineering Lead - DataStage                           10-15   \nSalesforce Business Analyst - CRM Solutions                   5-8   \n...                                                           ...   \nData Scientist                                                3-4   \nHiring DataOps Engineer @ UST BlueConch                       3-7   \nLead Financial Data Analyst                                   3-5   \nSenior Software Engineer                                      5-8   \nData Scientist - Computer Vision/NLP                          1-4   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nHiring Python Developer with Pyspark & Hive Exp...  Pyspark, Hive, Python Developer, Big Data, fla...  \nExecutive Manager - Data Modelling                  Supply chain, Computer science, Data analysis,...  \nData Engineer / Python Developer                    Cloud computing, RCA, MS SQL, RDBMS, Oracle, A...  \nData Engineering Lead - DataStage                   DataStage, Unix, Data Engineering, Agile, ETL,...  \nSalesforce Business Analyst - CRM Solutions         Use Cases, IT Skills, Testing, Project Managem...  \n...                                                                                               ...  \nData Scientist                                      Scipy, Pandas, Numpy, Data Science, predictive...  \nHiring DataOps Engineer @ UST BlueConch             Postgres Database, Data Pipeline, SQL, IT Skil...  \nLead Financial Data Analyst                         Finance, Financial Statements, Financial sprea...  \nSenior Software Engineer                            Azure, SVNCI, Microsoft Office, Word, microser...  \nData Scientist - Computer Vision/NLP                NLP, Computer Vision, Tensorflow, data structu...  \n\n[1200 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Hiring Python Developer with Pyspark &amp; Hive Experience- Remote/Gurgaon</th>\n      <td>INCUBIT GLOBAL BUSINESS SERVICES PVT LTD</td>\n      <td>Gurgaon/Gurugram</td>\n      <td>3-6</td>\n      <td>Pyspark, Hive, Python Developer, Big Data, fla...</td>\n    </tr>\n    <tr>\n      <th>Executive Manager - Data Modelling</th>\n      <td>PEPSI FOODS PRIV LIMITED</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>10-15</td>\n      <td>Supply chain, Computer science, Data analysis,...</td>\n    </tr>\n    <tr>\n      <th>Data Engineer / Python Developer</th>\n      <td>TeamPlus Staffing Solution Pvt Ltd</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>8-15</td>\n      <td>Cloud computing, RCA, MS SQL, RDBMS, Oracle, A...</td>\n    </tr>\n    <tr>\n      <th>Data Engineering Lead - DataStage</th>\n      <td>Optum</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>10-15</td>\n      <td>DataStage, Unix, Data Engineering, Agile, ETL,...</td>\n    </tr>\n    <tr>\n      <th>Salesforce Business Analyst - CRM Solutions</th>\n      <td>Career Infosystem</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-8</td>\n      <td>Use Cases, IT Skills, Testing, Project Managem...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Liquiloans</td>\n      <td>Mumbai</td>\n      <td>3-4</td>\n      <td>Scipy, Pandas, Numpy, Data Science, predictive...</td>\n    </tr>\n    <tr>\n      <th>Hiring DataOps Engineer @ UST BlueConch</th>\n      <td>UST BlueConch</td>\n      <td>Pune</td>\n      <td>3-7</td>\n      <td>Postgres Database, Data Pipeline, SQL, IT Skil...</td>\n    </tr>\n    <tr>\n      <th>Lead Financial Data Analyst</th>\n      <td>Moody's</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-5</td>\n      <td>Finance, Financial Statements, Financial sprea...</td>\n    </tr>\n    <tr>\n      <th>Senior Software Engineer</th>\n      <td>Betsol Software India Private Limited</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-8</td>\n      <td>Azure, SVNCI, Microsoft Office, Word, microser...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist - Computer Vision/NLP</th>\n      <td>TalentStack</td>\n      <td>Mumbai</td>\n      <td>1-4</td>\n      <td>NLP, Computer Vision, Tensorflow, data structu...</td>\n    </tr>\n  </tbody>\n</table>\n<p>1200 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Replace argument - same row can be selected more than once**","metadata":{}},{"cell_type":"code","source":"a.sample(n = 20, replace = False)","metadata":{"execution":{"iopub.status.busy":"2024-06-17T11:56:13.738458Z","iopub.execute_input":"2024-06-17T11:56:13.739223Z","iopub.status.idle":"2024-06-17T11:56:13.761651Z","shell.execute_reply.started":"2024-06-17T11:56:13.739165Z","shell.execute_reply":"2024-06-17T11:56:13.760162Z"},"trusted":true},"execution_count":9,"outputs":[{"execution_count":9,"output_type":"execute_result","data":{"text/plain":"                                                                                              Company  \\\nJob_Role                                                                                                \nAnalyst-Finance Data Maintenance                                                            Accenture   \nMarketing Data Engineers                                                                 ACI Infotech   \nData Engineer                                                          Digital Group InfoTech Pvt Ltd   \nSenior Data Engineer                                ADATIS INDIA PRIVATE LIMITED(Part of Telefonic...   \nProject Manager Digital Therapeutics PMO                                    Personnel Search Services   \nData Scientist: Artificial Intelligence                                                           IBM   \nData Analyst                                                                               AISpotters   \nData Engineer                                                                           GMMCO Limited   \nSenior ETL Developer                                                          QS Quacquarelli Symonds   \nData Architect - Machine Learning - 6+ Years        CRESCENDO GLOBAL LEADERSHIP HIRING INDIA PRIVA...   \nQuality Analyst                                                                       T & A Solutions   \nData Engineer - SQL & Python | Lululemon                       TALENT500 TECH (INDIA) PRIVATE LIMITED   \nLead Data Scientist                                                    Thoucentric Technology Pvt ltd   \nData Engineer                                                                                     HRS   \nSAP BusinessObjects Data Services Data Platform...                                          Accenture   \nAzure Data Bricks Engineer                                                               Skill On Tap   \nWorkday Business Change measurement & Readiness...                                             WPP IT   \nData Engineer                                         Federation of Indo Israeli Chambers of Commerce   \nPython Developers                                                                        Diverse Lynx   \nAnalyst - F&A                                                                                    KPMG   \n\n                                                                                            Location  \\\nJob_Role                                                                                               \nAnalyst-Finance Data Maintenance                                                              Mumbai   \nMarketing Data Engineers                                           Hyderabad/Secunderabad, New Delhi   \nData Engineer                                                                                   Pune   \nSenior Data Engineer                                                             Pune(Kalyani Nagar)   \nProject Manager Digital Therapeutics PMO                                      Hyderabad/Secunderabad   \nData Scientist: Artificial Intelligence                                          Bangalore/Bengaluru   \nData Analyst                                                                                 Madurai   \nData Engineer                                                                                Chennai   \nSenior ETL Developer                                                             Bangalore/Bengaluru   \nData Architect - Machine Learning - 6+ Years        Kolkata, Bangalore/Bengaluru, Mumbai (All Areas)   \nQuality Analyst                                                                               Mohali   \nData Engineer - SQL & Python | Lululemon                                         Bangalore/Bengaluru   \nLead Data Scientist                                               Bangalore/Bengaluru(HSR Layout +2)   \nData Engineer                                                                             Chandigarh   \nSAP BusinessObjects Data Services Data Platform...                                           Chennai   \nAzure Data Bricks Engineer                                                       Bangalore/Bengaluru   \nWorkday Business Change measurement & Readiness...                               Bangalore/Bengaluru   \nData Engineer                                                                                 Remote   \nPython Developers                                                                          Bengaluru   \nAnalyst - F&A                                                                                 Mumbai   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nAnalyst-Finance Data Maintenance                              3-5   \nMarketing Data Engineers                                      4-9   \nData Engineer                                                6-11   \nSenior Data Engineer                                         5-10   \nProject Manager Digital Therapeutics PMO                     8-12   \nData Scientist: Artificial Intelligence                     12-15   \nData Analyst                                                  3-6   \nData Engineer                                                 4-9   \nSenior ETL Developer                                          3-8   \nData Architect - Machine Learning - 6+ Years                  6-8   \nQuality Analyst                                               5-7   \nData Engineer - SQL & Python | Lululemon                      5-8   \nLead Data Scientist                                          6-10   \nData Engineer                                                 1-4   \nSAP BusinessObjects Data Services Data Platform...            6-8   \nAzure Data Bricks Engineer                                    6-9   \nWorkday Business Change measurement & Readiness...            3-7   \nData Engineer                                                 3-8   \nPython Developers                                             2-7   \nAnalyst - F&A                                                 0-1   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nAnalyst-Finance Data Maintenance                    Consulting, Financial operations, Client relat...  \nMarketing Data Engineers                            Computer science, Google Analytics, Coding, An...  \nData Engineer                                       Automation, RDBMS, Postgresql, Shell scripting...  \nSenior Data Engineer                                Azure Databricks, SSIS, Azure Data Factory, Da...  \nProject Manager Digital Therapeutics PMO            Product management, PMP, Business analysis, Pr...  \nData Scientist: Artificial Intelligence             IT Skills, Java, Python, Data Science, Artific...  \nData Analyst                                        IT Skills, Artificial Intelligence, BPO, Train...  \nData Engineer                                       Data Modeling, Data Transformation, Data Quali...  \nSenior ETL Developer                                Performance tuning, Database design, Postgresq...  \nData Architect - Machine Learning - 6+ Years        Data Pipeline, machine learning, Python, IT Sk...  \nQuality Analyst                                     Computer science, Automation, Manual testing, ...  \nData Engineer - SQL & Python | Lululemon                                                       python  \nLead Data Scientist                                 deep learning, python, machine learning, Tenso...  \nData Engineer                                       AWS, communication, IT Skills, Machine Learnin...  \nSAP BusinessObjects Data Services Data Platform...  Data Quality, SAP BODS, PL SQL Enterprise HANA...  \nAzure Data Bricks Engineer                          Azure Databricks, IT Skills, Python, Project M...  \nWorkday Business Change measurement & Readiness...  IT services, Automation, Change management, ta...  \nData Engineer                                       Java, CI / CD, SQL queries, Python, data wareh...  \nPython Developers                                   Python, HTML5, object - relational mapping ( O...  \nAnalyst - F&A                                       Manager Internal Audit, Corporate governance, ...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Analyst-Finance Data Maintenance</th>\n      <td>Accenture</td>\n      <td>Mumbai</td>\n      <td>3-5</td>\n      <td>Consulting, Financial operations, Client relat...</td>\n    </tr>\n    <tr>\n      <th>Marketing Data Engineers</th>\n      <td>ACI Infotech</td>\n      <td>Hyderabad/Secunderabad, New Delhi</td>\n      <td>4-9</td>\n      <td>Computer science, Google Analytics, Coding, An...</td>\n    </tr>\n    <tr>\n      <th>Data Engineer</th>\n      <td>Digital Group InfoTech Pvt Ltd</td>\n      <td>Pune</td>\n      <td>6-11</td>\n      <td>Automation, RDBMS, Postgresql, Shell scripting...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Engineer</th>\n      <td>ADATIS INDIA PRIVATE LIMITED(Part of Telefonic...</td>\n      <td>Pune(Kalyani Nagar)</td>\n      <td>5-10</td>\n      <td>Azure Databricks, SSIS, Azure Data Factory, Da...</td>\n    </tr>\n    <tr>\n      <th>Project Manager Digital Therapeutics PMO</th>\n      <td>Personnel Search Services</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>8-12</td>\n      <td>Product management, PMP, Business analysis, Pr...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist: Artificial Intelligence</th>\n      <td>IBM</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>12-15</td>\n      <td>IT Skills, Java, Python, Data Science, Artific...</td>\n    </tr>\n    <tr>\n      <th>Data Analyst</th>\n      <td>AISpotters</td>\n      <td>Madurai</td>\n      <td>3-6</td>\n      <td>IT Skills, Artificial Intelligence, BPO, Train...</td>\n    </tr>\n    <tr>\n      <th>Data Engineer</th>\n      <td>GMMCO Limited</td>\n      <td>Chennai</td>\n      <td>4-9</td>\n      <td>Data Modeling, Data Transformation, Data Quali...</td>\n    </tr>\n    <tr>\n      <th>Senior ETL Developer</th>\n      <td>QS Quacquarelli Symonds</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-8</td>\n      <td>Performance tuning, Database design, Postgresq...</td>\n    </tr>\n    <tr>\n      <th>Data Architect - Machine Learning - 6+ Years</th>\n      <td>CRESCENDO GLOBAL LEADERSHIP HIRING INDIA PRIVA...</td>\n      <td>Kolkata, Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>6-8</td>\n      <td>Data Pipeline, machine learning, Python, IT Sk...</td>\n    </tr>\n    <tr>\n      <th>Quality Analyst</th>\n      <td>T &amp; A Solutions</td>\n      <td>Mohali</td>\n      <td>5-7</td>\n      <td>Computer science, Automation, Manual testing, ...</td>\n    </tr>\n    <tr>\n      <th>Data Engineer - SQL &amp; Python | Lululemon</th>\n      <td>TALENT500 TECH (INDIA) PRIVATE LIMITED</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-8</td>\n      <td>python</td>\n    </tr>\n    <tr>\n      <th>Lead Data Scientist</th>\n      <td>Thoucentric Technology Pvt ltd</td>\n      <td>Bangalore/Bengaluru(HSR Layout +2)</td>\n      <td>6-10</td>\n      <td>deep learning, python, machine learning, Tenso...</td>\n    </tr>\n    <tr>\n      <th>Data Engineer</th>\n      <td>HRS</td>\n      <td>Chandigarh</td>\n      <td>1-4</td>\n      <td>AWS, communication, IT Skills, Machine Learnin...</td>\n    </tr>\n    <tr>\n      <th>SAP BusinessObjects Data Services Data Platform Engineer</th>\n      <td>Accenture</td>\n      <td>Chennai</td>\n      <td>6-8</td>\n      <td>Data Quality, SAP BODS, PL SQL Enterprise HANA...</td>\n    </tr>\n    <tr>\n      <th>Azure Data Bricks Engineer</th>\n      <td>Skill On Tap</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>6-9</td>\n      <td>Azure Databricks, IT Skills, Python, Project M...</td>\n    </tr>\n    <tr>\n      <th>Workday Business Change measurement &amp; Readiness Analyst</th>\n      <td>WPP IT</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-7</td>\n      <td>IT services, Automation, Change management, ta...</td>\n    </tr>\n    <tr>\n      <th>Data Engineer</th>\n      <td>Federation of Indo Israeli Chambers of Commerce</td>\n      <td>Remote</td>\n      <td>3-8</td>\n      <td>Java, CI / CD, SQL queries, Python, data wareh...</td>\n    </tr>\n    <tr>\n      <th>Python Developers</th>\n      <td>Diverse Lynx</td>\n      <td>Bengaluru</td>\n      <td>2-7</td>\n      <td>Python, HTML5, object - relational mapping ( O...</td>\n    </tr>\n    <tr>\n      <th>Analyst - F&amp;A</th>\n      <td>KPMG</td>\n      <td>Mumbai</td>\n      <td>0-1</td>\n      <td>Manager Internal Audit, Corporate governance, ...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"# Largest/Smallest Value","metadata":{}},{"cell_type":"code","source":"import pandas as pd\nimport numpy as np","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:01:12.195975Z","iopub.execute_input":"2024-06-17T12:01:12.19645Z","iopub.status.idle":"2024-06-17T12:01:12.202699Z","shell.execute_reply.started":"2024-06-17T12:01:12.196415Z","shell.execute_reply":"2024-06-17T12:01:12.201042Z"},"trusted":true},"execution_count":12,"outputs":[]},{"cell_type":"code","source":"a = pd.read_csv('/kaggle/input/data-science-jobs-in-india/naukri_data_science_jobs_india.csv', index_col = ['Job_Role'])\na","metadata":{"execution":{"iopub.status.busy":"2024-06-17T11:59:38.320629Z","iopub.execute_input":"2024-06-17T11:59:38.321062Z","iopub.status.idle":"2024-06-17T11:59:38.388707Z","shell.execute_reply.started":"2024-06-17T11:59:38.321028Z","shell.execute_reply":"2024-06-17T11:59:38.387178Z"},"trusted":true},"execution_count":11,"outputs":[{"execution_count":11,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \nJob_Role                                                                                               \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...  \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...  \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...  \nData Scientist                                      python, machine learning, Data Science, data a...  \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...  \n...                                                                                               ...  \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...  \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...  \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 4 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 4 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a['Salary'] = np.random.randint(400000, 4000000, size = 12000)\na","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:04:24.838301Z","iopub.execute_input":"2024-06-17T12:04:24.83877Z","iopub.status.idle":"2024-06-17T12:04:24.857874Z","shell.execute_reply.started":"2024-06-17T12:04:24.838735Z","shell.execute_reply":"2024-06-17T12:04:24.856556Z"},"trusted":true},"execution_count":13,"outputs":[{"execution_count":13,"output_type":"execute_result","data":{"text/plain":"                                                                               Company  \\\nJob_Role                                                                                 \nSenior Data Scientist                                                              UPL   \nSenior Data Scientist                                                          Walmart   \nApplied Data Scientist / ML Senior Engineer (Py...                   SAP India Pvt.Ltd   \nData Scientist                                                                     UPL   \nData Scientist                                                                 Walmart   \n...                                                                                ...   \nTech Lead/Architect ( Contractual )                 Krazy Mantra HR Solutions Pvt. Ltd   \nTech Lead / POD Lead                                                        cliqhr.com   \nJava Full Stack Developer - Hibernate / Spring                           Serving Skill   \nTech Lead - Azure                                                           cliqhr.com   \nFull Stack Developer - Machine Learning                      Huquo Consulting Pvt. Ltd   \n\n                                                                                             Location  \\\nJob_Role                                                                                                \nSenior Data Scientist                                         Bangalore/Bengaluru, Mumbai (All Areas)   \nSenior Data Scientist                                                             Bangalore/Bengaluru   \nApplied Data Scientist / ML Senior Engineer (Py...                                Bangalore/Bengaluru   \nData Scientist                                                Bangalore/Bengaluru, Mumbai (All Areas)   \nData Scientist                                                                    Bangalore/Bengaluru   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                             Kolkata, Chennai, Bangalore/Bengaluru   \nTech Lead / POD Lead                                Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru   \nJava Full Stack Developer - Hibernate / Spring            Hyderabad/Secunderabad, Bangalore/Bengaluru   \nTech Lead - Azure                                   Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...   \nFull Stack Developer - Machine Learning                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Data Scientist                                         3-6   \nSenior Data Scientist                                         5-9   \nApplied Data Scientist / ML Senior Engineer (Py...           5-10   \nData Scientist                                                1-4   \nData Scientist                                                4-8   \n...                                                           ...   \nTech Lead/Architect ( Contractual )                          8-13   \nTech Lead / POD Lead                                        10-12   \nJava Full Stack Developer - Hibernate / Spring                2-5   \nTech Lead - Azure                                            8-10   \nFull Stack Developer - Machine Learning                      5-10   \n\n                                                                                   Skills/Description  \\\nJob_Role                                                                                                \nSenior Data Scientist                               python, MLT, statistical modeling, machine lea...   \nSenior Data Scientist                               Data Science, Machine learning, Python, Azure,...   \nApplied Data Scientist / ML Senior Engineer (Py...  Python, IT Skills, Testing, Cloud, Product Man...   \nData Scientist                                      python, machine learning, Data Science, data a...   \nData Scientist                                      IT Skills, Python, Data Science, Machine Learn...   \n...                                                                                               ...   \nTech Lead/Architect ( Contractual )                 Spark, Python, S3, lambda, Athena, AWS, IT Ski...   \nTech Lead / POD Lead                                AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...   \nJava Full Stack Developer - Hibernate / Spring      IT Skills, Java, Software Development, Testing...   \nTech Lead - Azure                                   PowerShell, Azure Data Factory, Azure, PaaS, M...   \nFull Stack Developer - Machine Learning             Java, JavaScript, Machine Learning, NoSQL, Clo...   \n\n                                                     Salary  \nJob_Role                                                     \nSenior Data Scientist                               2073297  \nSenior Data Scientist                                624007  \nApplied Data Scientist / ML Senior Engineer (Py...  1552513  \nData Scientist                                      1276516  \nData Scientist                                      2441309  \n...                                                     ...  \nTech Lead/Architect ( Contractual )                 1469723  \nTech Lead / POD Lead                                2943191  \nJava Full Stack Developer - Hibernate / Spring      3190399  \nTech Lead - Azure                                    491790  \nFull Stack Developer - Machine Learning             2786192  \n\n[12000 rows x 5 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n      <th>Salary</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n      <td>2073297</td>\n    </tr>\n    <tr>\n      <th>Senior Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n      <td>624007</td>\n    </tr>\n    <tr>\n      <th>Applied Data Scientist / ML Senior Engineer (Python / SQL)</th>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n      <td>1552513</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n      <td>1276516</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n      <td>2441309</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Tech Lead/Architect ( Contractual )</th>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n      <td>1469723</td>\n    </tr>\n    <tr>\n      <th>Tech Lead / POD Lead</th>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n      <td>2943191</td>\n    </tr>\n    <tr>\n      <th>Java Full Stack Developer - Hibernate / Spring</th>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n      <td>3190399</td>\n    </tr>\n    <tr>\n      <th>Tech Lead - Azure</th>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n      <td>491790</td>\n    </tr>\n    <tr>\n      <th>Full Stack Developer - Machine Learning</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n      <td>2786192</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 5 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.sort_values(\"Salary\", ascending = False)","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:17:03.356053Z","iopub.execute_input":"2024-06-17T12:17:03.356521Z","iopub.status.idle":"2024-06-17T12:17:03.379592Z","shell.execute_reply.started":"2024-06-17T12:17:03.356482Z","shell.execute_reply":"2024-06-17T12:17:03.378348Z"},"trusted":true},"execution_count":14,"outputs":[{"execution_count":14,"output_type":"execute_result","data":{"text/plain":"                                                                          Company  \\\nJob_Role                                                                            \nSenior Business Analyst/Assistant Manager - Sca...      Huquo Consulting Pvt. Ltd   \nData Engineer                                       Anlage Infotech (I) Pvt. Ltd.   \nMarket Data Operations Engineer                                 IG Infotech India   \nData Scientist II                                                         Groupon   \nData Scientist                                                 epiFi Technologies   \n...                                                                           ...   \nSr . Business Systems Analyst                              kk consulting services   \nAnalyst- Data Science                                                   Accenture   \nReference Data Analyst                                              Deutsche Bank   \nData Integration Specialist                                             GSK India   \nData Analyst                                                   Glance IT Solution   \n\n                                                                  Location  \\\nJob_Role                                                                     \nSenior Business Analyst/Assistant Manager - Sca...             Delhi / NCR   \nData Engineer                                       Hyderabad/Secunderabad   \nMarket Data Operations Engineer                        Bangalore/Bengaluru   \nData Scientist II                                      Bangalore/Bengaluru   \nData Scientist                                         Bangalore/Bengaluru   \n...                                                                    ...   \nSr . Business Systems Analyst                          Bangalore/Bengaluru   \nAnalyst- Data Science                                  Bangalore/Bengaluru   \nReference Data Analyst                                 Bangalore/Bengaluru   \nData Integration Specialist                            Bangalore/Bengaluru   \nData Analyst                                           Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Business Analyst/Assistant Manager - Sca...            2-5   \nData Engineer                                                 3-8   \nMarket Data Operations Engineer                               2-5   \nData Scientist II                                             3-6   \nData Scientist                                                3-5   \n...                                                           ...   \nSr . Business Systems Analyst                                7-12   \nAnalyst- Data Science                                         3-5   \nReference Data Analyst                                        2-5   \nData Integration Specialist                                   4-7   \nData Analyst                                                  1-4   \n\n                                                                                   Skills/Description  \\\nJob_Role                                                                                                \nSenior Business Analyst/Assistant Manager - Sca...  Java, Hive, Hadoop, SCALA, Big Data, Mapreduce...   \nData Engineer                                       java, spark, scala, data engineer, Mapreduce, ...   \nMarket Data Operations Engineer                     CFD, Linux, Data management, Agile, market dat...   \nData Scientist II                                   AWS services, Data Science, NLP, Neural Networ...   \nData Scientist                                      IT Skills, Python, Machine Learning, AWS, Data...   \n...                                                                                               ...   \nSr . Business Systems Analyst                       Business process, Data analysis, Data manageme...   \nAnalyst- Data Science                               Data Science, Predictive Modeling, data models...   \nReference Data Analyst                                          Diversity and Inclusion, Data Analyst   \nData Integration Specialist                         Procurement, Computer science, Data management...   \nData Analyst                                        IT Skills, Python, Tableau, Power BI, Procurem...   \n\n                                                     Salary  \nJob_Role                                                     \nSenior Business Analyst/Assistant Manager - Sca...  3999284  \nData Engineer                                       3999071  \nMarket Data Operations Engineer                     3998702  \nData Scientist II                                   3997838  \nData Scientist                                      3997603  \n...                                                     ...  \nSr . Business Systems Analyst                        401315  \nAnalyst- Data Science                                400896  \nReference Data Analyst                               400864  \nData Integration Specialist                          400648  \nData Analyst                                         400517  \n\n[12000 rows x 5 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n      <th>Salary</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Business Analyst/Assistant Manager - Scala/Spark - Big Data</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Delhi / NCR</td>\n      <td>2-5</td>\n      <td>Java, Hive, Hadoop, SCALA, Big Data, Mapreduce...</td>\n      <td>3999284</td>\n    </tr>\n    <tr>\n      <th>Data Engineer</th>\n      <td>Anlage Infotech (I) Pvt. Ltd.</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>3-8</td>\n      <td>java, spark, scala, data engineer, Mapreduce, ...</td>\n      <td>3999071</td>\n    </tr>\n    <tr>\n      <th>Market Data Operations Engineer</th>\n      <td>IG Infotech India</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>CFD, Linux, Data management, Agile, market dat...</td>\n      <td>3998702</td>\n    </tr>\n    <tr>\n      <th>Data Scientist II</th>\n      <td>Groupon</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-6</td>\n      <td>AWS services, Data Science, NLP, Neural Networ...</td>\n      <td>3997838</td>\n    </tr>\n    <tr>\n      <th>Data Scientist</th>\n      <td>epiFi Technologies</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-5</td>\n      <td>IT Skills, Python, Machine Learning, AWS, Data...</td>\n      <td>3997603</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>Sr . Business Systems Analyst</th>\n      <td>kk consulting services</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>7-12</td>\n      <td>Business process, Data analysis, Data manageme...</td>\n      <td>401315</td>\n    </tr>\n    <tr>\n      <th>Analyst- Data Science</th>\n      <td>Accenture</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>3-5</td>\n      <td>Data Science, Predictive Modeling, data models...</td>\n      <td>400896</td>\n    </tr>\n    <tr>\n      <th>Reference Data Analyst</th>\n      <td>Deutsche Bank</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>Diversity and Inclusion, Data Analyst</td>\n      <td>400864</td>\n    </tr>\n    <tr>\n      <th>Data Integration Specialist</th>\n      <td>GSK India</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-7</td>\n      <td>Procurement, Computer science, Data management...</td>\n      <td>400648</td>\n    </tr>\n    <tr>\n      <th>Data Analyst</th>\n      <td>Glance IT Solution</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>1-4</td>\n      <td>IT Skills, Python, Tableau, Power BI, Procurem...</td>\n      <td>400517</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 5 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.sort_values(\"Salary\", ascending = False).head(3)","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:17:34.639174Z","iopub.execute_input":"2024-06-17T12:17:34.639623Z","iopub.status.idle":"2024-06-17T12:17:34.662202Z","shell.execute_reply.started":"2024-06-17T12:17:34.639577Z","shell.execute_reply":"2024-06-17T12:17:34.660857Z"},"trusted":true},"execution_count":15,"outputs":[{"execution_count":15,"output_type":"execute_result","data":{"text/plain":"                                                                          Company  \\\nJob_Role                                                                            \nSenior Business Analyst/Assistant Manager - Sca...      Huquo Consulting Pvt. Ltd   \nData Engineer                                       Anlage Infotech (I) Pvt. Ltd.   \nMarket Data Operations Engineer                                 IG Infotech India   \n\n                                                                  Location  \\\nJob_Role                                                                     \nSenior Business Analyst/Assistant Manager - Sca...             Delhi / NCR   \nData Engineer                                       Hyderabad/Secunderabad   \nMarket Data Operations Engineer                        Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Business Analyst/Assistant Manager - Sca...            2-5   \nData Engineer                                                 3-8   \nMarket Data Operations Engineer                               2-5   \n\n                                                                                   Skills/Description  \\\nJob_Role                                                                                                \nSenior Business Analyst/Assistant Manager - Sca...  Java, Hive, Hadoop, SCALA, Big Data, Mapreduce...   \nData Engineer                                       java, spark, scala, data engineer, Mapreduce, ...   \nMarket Data Operations Engineer                     CFD, Linux, Data management, Agile, market dat...   \n\n                                                     Salary  \nJob_Role                                                     \nSenior Business Analyst/Assistant Manager - Sca...  3999284  \nData Engineer                                       3999071  \nMarket Data Operations Engineer                     3998702  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n      <th>Salary</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Business Analyst/Assistant Manager - Scala/Spark - Big Data</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Delhi / NCR</td>\n      <td>2-5</td>\n      <td>Java, Hive, Hadoop, SCALA, Big Data, Mapreduce...</td>\n      <td>3999284</td>\n    </tr>\n    <tr>\n      <th>Data Engineer</th>\n      <td>Anlage Infotech (I) Pvt. Ltd.</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>3-8</td>\n      <td>java, spark, scala, data engineer, Mapreduce, ...</td>\n      <td>3999071</td>\n    </tr>\n    <tr>\n      <th>Market Data Operations Engineer</th>\n      <td>IG Infotech India</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>CFD, Linux, Data management, Agile, market dat...</td>\n      <td>3998702</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.nlargest(3, \"Salary\")","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:18:39.962755Z","iopub.execute_input":"2024-06-17T12:18:39.963236Z","iopub.status.idle":"2024-06-17T12:18:39.990721Z","shell.execute_reply.started":"2024-06-17T12:18:39.963196Z","shell.execute_reply":"2024-06-17T12:18:39.989006Z"},"trusted":true},"execution_count":16,"outputs":[{"execution_count":16,"output_type":"execute_result","data":{"text/plain":"                                                                          Company  \\\nJob_Role                                                                            \nSenior Business Analyst/Assistant Manager - Sca...      Huquo Consulting Pvt. Ltd   \nData Engineer                                       Anlage Infotech (I) Pvt. Ltd.   \nMarket Data Operations Engineer                                 IG Infotech India   \n\n                                                                  Location  \\\nJob_Role                                                                     \nSenior Business Analyst/Assistant Manager - Sca...             Delhi / NCR   \nData Engineer                                       Hyderabad/Secunderabad   \nMarket Data Operations Engineer                        Bangalore/Bengaluru   \n\n                                                   Job Experience  \\\nJob_Role                                                            \nSenior Business Analyst/Assistant Manager - Sca...            2-5   \nData Engineer                                                 3-8   \nMarket Data Operations Engineer                               2-5   \n\n                                                                                   Skills/Description  \\\nJob_Role                                                                                                \nSenior Business Analyst/Assistant Manager - Sca...  Java, Hive, Hadoop, SCALA, Big Data, Mapreduce...   \nData Engineer                                       java, spark, scala, data engineer, Mapreduce, ...   \nMarket Data Operations Engineer                     CFD, Linux, Data management, Agile, market dat...   \n\n                                                     Salary  \nJob_Role                                                     \nSenior Business Analyst/Assistant Manager - Sca...  3999284  \nData Engineer                                       3999071  \nMarket Data Operations Engineer                     3998702  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n      <th>Salary</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Senior Business Analyst/Assistant Manager - Scala/Spark - Big Data</th>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Delhi / NCR</td>\n      <td>2-5</td>\n      <td>Java, Hive, Hadoop, SCALA, Big Data, Mapreduce...</td>\n      <td>3999284</td>\n    </tr>\n    <tr>\n      <th>Data Engineer</th>\n      <td>Anlage Infotech (I) Pvt. Ltd.</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>3-8</td>\n      <td>java, spark, scala, data engineer, Mapreduce, ...</td>\n      <td>3999071</td>\n    </tr>\n    <tr>\n      <th>Market Data Operations Engineer</th>\n      <td>IG Infotech India</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>CFD, Linux, Data management, Agile, market dat...</td>\n      <td>3998702</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a['Salary'].nlargest(3)","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:23:08.509489Z","iopub.execute_input":"2024-06-17T12:23:08.509921Z","iopub.status.idle":"2024-06-17T12:23:08.572681Z","shell.execute_reply.started":"2024-06-17T12:23:08.509887Z","shell.execute_reply":"2024-06-17T12:23:08.571423Z"},"trusted":true},"execution_count":17,"outputs":[{"execution_count":17,"output_type":"execute_result","data":{"text/plain":"Job_Role\nSenior Business Analyst/Assistant Manager - Scala/Spark - Big Data    3999284\nData Engineer                                                         3999071\nMarket Data Operations Engineer                                       3998702\nName: Salary, dtype: int64"},"metadata":{}}]},{"cell_type":"markdown","source":"**Find the smallest values**","metadata":{}},{"cell_type":"code","source":"a.nsmallest(3, \"Salary\")","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:24:58.564881Z","iopub.execute_input":"2024-06-17T12:24:58.565324Z","iopub.status.idle":"2024-06-17T12:24:58.592276Z","shell.execute_reply.started":"2024-06-17T12:24:58.565289Z","shell.execute_reply":"2024-06-17T12:24:58.590093Z"},"trusted":true},"execution_count":18,"outputs":[{"execution_count":18,"output_type":"execute_result","data":{"text/plain":"                                        Company             Location  \\\nJob_Role                                                               \nData Analyst                 Glance IT Solution  Bangalore/Bengaluru   \nData Integration Specialist           GSK India  Bangalore/Bengaluru   \nReference Data Analyst            Deutsche Bank  Bangalore/Bengaluru   \n\n                            Job Experience  \\\nJob_Role                                     \nData Analyst                           1-4   \nData Integration Specialist            4-7   \nReference Data Analyst                 2-5   \n\n                                                            Skills/Description  \\\nJob_Role                                                                         \nData Analyst                 IT Skills, Python, Tableau, Power BI, Procurem...   \nData Integration Specialist  Procurement, Computer science, Data management...   \nReference Data Analyst                   Diversity and Inclusion, Data Analyst   \n\n                             Salary  \nJob_Role                             \nData Analyst                 400517  \nData Integration Specialist  400648  \nReference Data Analyst       400864  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n      <th>Salary</th>\n    </tr>\n    <tr>\n      <th>Job_Role</th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n      <th></th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Data Analyst</th>\n      <td>Glance IT Solution</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>1-4</td>\n      <td>IT Skills, Python, Tableau, Power BI, Procurem...</td>\n      <td>400517</td>\n    </tr>\n    <tr>\n      <th>Data Integration Specialist</th>\n      <td>GSK India</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-7</td>\n      <td>Procurement, Computer science, Data management...</td>\n      <td>400648</td>\n    </tr>\n    <tr>\n      <th>Reference Data Analyst</th>\n      <td>Deutsche Bank</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>Diversity and Inclusion, Data Analyst</td>\n      <td>400864</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a[\"Salary\"].nsmallest(3)","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:31:18.528716Z","iopub.execute_input":"2024-06-17T12:31:18.529128Z","iopub.status.idle":"2024-06-17T12:31:18.584059Z","shell.execute_reply.started":"2024-06-17T12:31:18.529094Z","shell.execute_reply":"2024-06-17T12:31:18.582954Z"},"trusted":true},"execution_count":19,"outputs":[{"execution_count":19,"output_type":"execute_result","data":{"text/plain":"Job_Role\nData Analyst                   400517\nData Integration Specialist    400648\nReference Data Analyst         400864\nName: Salary, dtype: int64"},"metadata":{}}]},{"cell_type":"markdown","source":"# Where Method","metadata":{}},{"cell_type":"code","source":"import pandas as pd","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:32:46.578666Z","iopub.execute_input":"2024-06-17T12:32:46.579109Z","iopub.status.idle":"2024-06-17T12:32:46.585089Z","shell.execute_reply.started":"2024-06-17T12:32:46.579075Z","shell.execute_reply":"2024-06-17T12:32:46.583837Z"},"trusted":true},"execution_count":20,"outputs":[]},{"cell_type":"code","source":"a = pd.read_csv('/kaggle/input/data-science-jobs-in-india/naukri_data_science_jobs_india.csv')\na.head()","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:33:18.986911Z","iopub.execute_input":"2024-06-17T12:33:18.987326Z","iopub.status.idle":"2024-06-17T12:33:19.044714Z","shell.execute_reply.started":"2024-06-17T12:33:18.987293Z","shell.execute_reply":"2024-06-17T12:33:19.043464Z"},"trusted":true},"execution_count":21,"outputs":[{"execution_count":21,"output_type":"execute_result","data":{"text/plain":"                                            Job_Role            Company  \\\n0                              Senior Data Scientist                UPL   \n1                              Senior Data Scientist            Walmart   \n2  Applied Data Scientist / ML Senior Engineer (P...  SAP India Pvt.Ltd   \n3                                     Data Scientist                UPL   \n4                                     Data Scientist            Walmart   \n\n                                  Location Job Experience  \\\n0  Bangalore/Bengaluru, Mumbai (All Areas)            3-6   \n1                      Bangalore/Bengaluru            5-9   \n2                      Bangalore/Bengaluru           5-10   \n3  Bangalore/Bengaluru, Mumbai (All Areas)            1-4   \n4                      Bangalore/Bengaluru            4-8   \n\n                                  Skills/Description  \n0  python, MLT, statistical modeling, machine lea...  \n1  Data Science, Machine learning, Python, Azure,...  \n2  Python, IT Skills, Testing, Cloud, Product Man...  \n3  python, machine learning, Data Science, data a...  \n4  IT Skills, Python, Data Science, Machine Learn...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Job_Role</th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>0</th>\n      <td>Senior Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>1</th>\n      <td>Senior Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>2</th>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>3</th>\n      <td>Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>4</th>\n      <td>Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a[\"Job_Role\"] == \"Senior Data Scientist\"","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:36:55.389762Z","iopub.execute_input":"2024-06-17T12:36:55.39017Z","iopub.status.idle":"2024-06-17T12:36:55.40352Z","shell.execute_reply.started":"2024-06-17T12:36:55.390137Z","shell.execute_reply":"2024-06-17T12:36:55.402117Z"},"trusted":true},"execution_count":23,"outputs":[{"execution_count":23,"output_type":"execute_result","data":{"text/plain":"0         True\n1         True\n2        False\n3        False\n4        False\n         ...  \n11995    False\n11996    False\n11997    False\n11998    False\n11999    False\nName: Job_Role, Length: 12000, dtype: bool"},"metadata":{}}]},{"cell_type":"code","source":"mask = a[\"Job_Role\"] == \"Senior Data Scientist\"","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:37:48.599945Z","iopub.execute_input":"2024-06-17T12:37:48.601282Z","iopub.status.idle":"2024-06-17T12:37:48.61648Z","shell.execute_reply.started":"2024-06-17T12:37:48.601239Z","shell.execute_reply":"2024-06-17T12:37:48.615031Z"},"trusted":true},"execution_count":24,"outputs":[]},{"cell_type":"code","source":"a[mask]","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:37:55.74084Z","iopub.execute_input":"2024-06-17T12:37:55.741251Z","iopub.status.idle":"2024-06-17T12:37:55.765357Z","shell.execute_reply.started":"2024-06-17T12:37:55.741218Z","shell.execute_reply":"2024-06-17T12:37:55.764101Z"},"trusted":true},"execution_count":25,"outputs":[{"execution_count":25,"output_type":"execute_result","data":{"text/plain":"                   Job_Role                                         Company  \\\n0     Senior Data Scientist                                             UPL   \n1     Senior Data Scientist                                         Walmart   \n13    Senior Data Scientist  Northface Consultancy Services Private Limited   \n14    Senior Data Scientist                                        referral   \n23    Senior Data Scientist                          Revnomix Solutions LLP   \n...                     ...                                             ...   \n765   Senior Data Scientist            Idexcel Technologies Private Limited   \n768   Senior Data Scientist                      Pitney Bowes India Pvt Ltd   \n842   Senior Data Scientist               Nanobi Data And Analytics Pvt Ltd   \n1073  Senior Data Scientist                       Bigshyft Hiring for Zupee   \n1320  Senior Data Scientist                            Sysvine Technologies   \n\n                                     Location Job Experience  \\\n0     Bangalore/Bengaluru, Mumbai (All Areas)            3-6   \n1                         Bangalore/Bengaluru            5-9   \n13            Bangalore/Bengaluru(Whitefield)            3-6   \n14                        Bangalore/Bengaluru            2-4   \n23           Mumbai, Pune, Mumbai (All Areas)            5-8   \n...                                       ...            ...   \n765                       Bangalore/Bengaluru            4-8   \n768                                     Noida           6-10   \n842                                 Bengaluru            2-5   \n1073                         Gurgaon/Gurugram            4-8   \n1320                                   Remote            4-9   \n\n                                     Skills/Description  \n0     python, MLT, statistical modeling, machine lea...  \n1     Data Science, Machine learning, Python, Azure,...  \n13    database knowledge, R, Statistical Programming...  \n14    Computer science, Computer vision, Operations ...  \n23    python, django, java, MySQL, IT Skills, Data S...  \n...                                                 ...  \n765   python, nlp, Artificial Intelligence, computer...  \n768                                               Quest  \n842                               Senior Data Scientist  \n1073  Data Science, Neural Networks, Machine Learnin...  \n1320  Data Science, Machine Learning, Python, statis...  \n\n[97 rows x 5 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Job_Role</th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>0</th>\n      <td>Senior Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>1</th>\n      <td>Senior Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>13</th>\n      <td>Senior Data Scientist</td>\n      <td>Northface Consultancy Services Private Limited</td>\n      <td>Bangalore/Bengaluru(Whitefield)</td>\n      <td>3-6</td>\n      <td>database knowledge, R, Statistical Programming...</td>\n    </tr>\n    <tr>\n      <th>14</th>\n      <td>Senior Data Scientist</td>\n      <td>referral</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>2-4</td>\n      <td>Computer science, Computer vision, Operations ...</td>\n    </tr>\n    <tr>\n      <th>23</th>\n      <td>Senior Data Scientist</td>\n      <td>Revnomix Solutions LLP</td>\n      <td>Mumbai, Pune, Mumbai (All Areas)</td>\n      <td>5-8</td>\n      <td>python, django, java, MySQL, IT Skills, Data S...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>765</th>\n      <td>Senior Data Scientist</td>\n      <td>Idexcel Technologies Private Limited</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>python, nlp, Artificial Intelligence, computer...</td>\n    </tr>\n    <tr>\n      <th>768</th>\n      <td>Senior Data Scientist</td>\n      <td>Pitney Bowes India Pvt Ltd</td>\n      <td>Noida</td>\n      <td>6-10</td>\n      <td>Quest</td>\n    </tr>\n    <tr>\n      <th>842</th>\n      <td>Senior Data Scientist</td>\n      <td>Nanobi Data And Analytics Pvt Ltd</td>\n      <td>Bengaluru</td>\n      <td>2-5</td>\n      <td>Senior Data Scientist</td>\n    </tr>\n    <tr>\n      <th>1073</th>\n      <td>Senior Data Scientist</td>\n      <td>Bigshyft Hiring for Zupee</td>\n      <td>Gurgaon/Gurugram</td>\n      <td>4-8</td>\n      <td>Data Science, Neural Networks, Machine Learnin...</td>\n    </tr>\n    <tr>\n      <th>1320</th>\n      <td>Senior Data Scientist</td>\n      <td>Sysvine Technologies</td>\n      <td>Remote</td>\n      <td>4-9</td>\n      <td>Data Science, Machine Learning, Python, statis...</td>\n    </tr>\n  </tbody>\n</table>\n<p>97 rows × 5 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Where method**","metadata":{}},{"cell_type":"code","source":"mask","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:41:55.590683Z","iopub.execute_input":"2024-06-17T12:41:55.591095Z","iopub.status.idle":"2024-06-17T12:41:55.601152Z","shell.execute_reply.started":"2024-06-17T12:41:55.591063Z","shell.execute_reply":"2024-06-17T12:41:55.599853Z"},"trusted":true},"execution_count":27,"outputs":[{"execution_count":27,"output_type":"execute_result","data":{"text/plain":"0         True\n1         True\n2        False\n3        False\n4        False\n         ...  \n11995    False\n11996    False\n11997    False\n11998    False\n11999    False\nName: Job_Role, Length: 12000, dtype: bool"},"metadata":{}}]},{"cell_type":"code","source":"a.where(mask)","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:41:20.493584Z","iopub.execute_input":"2024-06-17T12:41:20.494002Z","iopub.status.idle":"2024-06-17T12:41:20.516021Z","shell.execute_reply.started":"2024-06-17T12:41:20.49397Z","shell.execute_reply":"2024-06-17T12:41:20.514924Z"},"trusted":true},"execution_count":26,"outputs":[{"execution_count":26,"output_type":"execute_result","data":{"text/plain":"                    Job_Role  Company  \\\n0      Senior Data Scientist      UPL   \n1      Senior Data Scientist  Walmart   \n2                        NaN      NaN   \n3                        NaN      NaN   \n4                        NaN      NaN   \n...                      ...      ...   \n11995                    NaN      NaN   \n11996                    NaN      NaN   \n11997                    NaN      NaN   \n11998                    NaN      NaN   \n11999                    NaN      NaN   \n\n                                      Location Job Experience  \\\n0      Bangalore/Bengaluru, Mumbai (All Areas)            3-6   \n1                          Bangalore/Bengaluru            5-9   \n2                                          NaN            NaN   \n3                                          NaN            NaN   \n4                                          NaN            NaN   \n...                                        ...            ...   \n11995                                      NaN            NaN   \n11996                                      NaN            NaN   \n11997                                      NaN            NaN   \n11998                                      NaN            NaN   \n11999                                      NaN            NaN   \n\n                                      Skills/Description  \n0      python, MLT, statistical modeling, machine lea...  \n1      Data Science, Machine learning, Python, Azure,...  \n2                                                    NaN  \n3                                                    NaN  \n4                                                    NaN  \n...                                                  ...  \n11995                                                NaN  \n11996                                                NaN  \n11997                                                NaN  \n11998                                                NaN  \n11999                                                NaN  \n\n[12000 rows x 5 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Job_Role</th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>0</th>\n      <td>Senior Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>1</th>\n      <td>Senior Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>2</th>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n    </tr>\n    <tr>\n      <th>3</th>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n    </tr>\n    <tr>\n      <th>4</th>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>11995</th>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n    </tr>\n    <tr>\n      <th>11996</th>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n    </tr>\n    <tr>\n      <th>11997</th>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n    </tr>\n    <tr>\n      <th>11998</th>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n    </tr>\n    <tr>\n      <th>11999</th>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n      <td>NaN</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 5 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**The values which are False will be replaced with NaN**","metadata":{}},{"cell_type":"code","source":"import numpy as np","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:55:33.456695Z","iopub.execute_input":"2024-06-17T12:55:33.457101Z","iopub.status.idle":"2024-06-17T12:55:33.462744Z","shell.execute_reply.started":"2024-06-17T12:55:33.457068Z","shell.execute_reply":"2024-06-17T12:55:33.461431Z"},"trusted":true},"execution_count":28,"outputs":[]},{"cell_type":"code","source":"np.random.randint(10,100,(4,4))","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:56:52.333218Z","iopub.execute_input":"2024-06-17T12:56:52.333658Z","iopub.status.idle":"2024-06-17T12:56:52.342681Z","shell.execute_reply.started":"2024-06-17T12:56:52.333623Z","shell.execute_reply":"2024-06-17T12:56:52.341338Z"},"trusted":true},"execution_count":30,"outputs":[{"execution_count":30,"output_type":"execute_result","data":{"text/plain":"array([[79, 46, 48, 76],\n       [46, 11, 33, 26],\n       [46, 50, 48, 86],\n       [87, 18, 38, 33]])"},"metadata":{}}]},{"cell_type":"code","source":"a = pd.DataFrame(np.random.randint(10,100,(4,4)))\na","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:57:49.200903Z","iopub.execute_input":"2024-06-17T12:57:49.20133Z","iopub.status.idle":"2024-06-17T12:57:49.213522Z","shell.execute_reply.started":"2024-06-17T12:57:49.201297Z","shell.execute_reply":"2024-06-17T12:57:49.212243Z"},"trusted":true},"execution_count":31,"outputs":[{"execution_count":31,"output_type":"execute_result","data":{"text/plain":"    0   1   2   3\n0  77  53  32  37\n1  70  83  80  69\n2  36  81  89  63\n3  60  65  60  89","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>0</th>\n      <th>1</th>\n      <th>2</th>\n      <th>3</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>0</th>\n      <td>77</td>\n      <td>53</td>\n      <td>32</td>\n      <td>37</td>\n    </tr>\n    <tr>\n      <th>1</th>\n      <td>70</td>\n      <td>83</td>\n      <td>80</td>\n      <td>69</td>\n    </tr>\n    <tr>\n      <th>2</th>\n      <td>36</td>\n      <td>81</td>\n      <td>89</td>\n      <td>63</td>\n    </tr>\n    <tr>\n      <th>3</th>\n      <td>60</td>\n      <td>65</td>\n      <td>60</td>\n      <td>89</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a = pd.DataFrame(np.random.randint(10,100,(4,4)),\n                index = [\"Vijay\", \"Ankita\",\"Rakshit\",\"Ajay\"])\na","metadata":{"execution":{"iopub.status.busy":"2024-06-17T12:59:52.27345Z","iopub.execute_input":"2024-06-17T12:59:52.273862Z","iopub.status.idle":"2024-06-17T12:59:52.287903Z","shell.execute_reply.started":"2024-06-17T12:59:52.273831Z","shell.execute_reply":"2024-06-17T12:59:52.286467Z"},"trusted":true},"execution_count":33,"outputs":[{"execution_count":33,"output_type":"execute_result","data":{"text/plain":"          0   1   2   3\nVijay    30  47  23  19\nAnkita   37  10  96  15\nRakshit  52  83  95  96\nAjay     32  81  95  51","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>0</th>\n      <th>1</th>\n      <th>2</th>\n      <th>3</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Vijay</th>\n      <td>30</td>\n      <td>47</td>\n      <td>23</td>\n      <td>19</td>\n    </tr>\n    <tr>\n      <th>Ankita</th>\n      <td>37</td>\n      <td>10</td>\n      <td>96</td>\n      <td>15</td>\n    </tr>\n    <tr>\n      <th>Rakshit</th>\n      <td>52</td>\n      <td>83</td>\n      <td>95</td>\n      <td>96</td>\n    </tr>\n    <tr>\n      <th>Ajay</th>\n      <td>32</td>\n      <td>81</td>\n      <td>95</td>\n      <td>51</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a = pd.DataFrame(np.random.randint(10,100,(4,4)),\n                index = [\"Vijay\", \"Ankita\",\"Rakshit\",\"Ajay\"],\n                columns = [\"Test1\",\"Test2\",\"Test3\",\"Test4\"])\na","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:01:43.900411Z","iopub.execute_input":"2024-06-17T13:01:43.900877Z","iopub.status.idle":"2024-06-17T13:01:43.91525Z","shell.execute_reply.started":"2024-06-17T13:01:43.90084Z","shell.execute_reply":"2024-06-17T13:01:43.913899Z"},"trusted":true},"execution_count":34,"outputs":[{"execution_count":34,"output_type":"execute_result","data":{"text/plain":"         Test1  Test2  Test3  Test4\nVijay       24     94     22     97\nAnkita      89     14     94     11\nRakshit     11     92     96     71\nAjay        26     55     13     45","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Test1</th>\n      <th>Test2</th>\n      <th>Test3</th>\n      <th>Test4</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Vijay</th>\n      <td>24</td>\n      <td>94</td>\n      <td>22</td>\n      <td>97</td>\n    </tr>\n    <tr>\n      <th>Ankita</th>\n      <td>89</td>\n      <td>14</td>\n      <td>94</td>\n      <td>11</td>\n    </tr>\n    <tr>\n      <th>Rakshit</th>\n      <td>11</td>\n      <td>92</td>\n      <td>96</td>\n      <td>71</td>\n    </tr>\n    <tr>\n      <th>Ajay</th>\n      <td>26</td>\n      <td>55</td>\n      <td>13</td>\n      <td>45</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a < 80","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:02:49.340462Z","iopub.execute_input":"2024-06-17T13:02:49.341014Z","iopub.status.idle":"2024-06-17T13:02:49.354805Z","shell.execute_reply.started":"2024-06-17T13:02:49.340972Z","shell.execute_reply":"2024-06-17T13:02:49.353689Z"},"trusted":true},"execution_count":35,"outputs":[{"execution_count":35,"output_type":"execute_result","data":{"text/plain":"         Test1  Test2  Test3  Test4\nVijay     True  False   True  False\nAnkita   False   True  False   True\nRakshit   True  False  False   True\nAjay      True   True   True   True","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Test1</th>\n      <th>Test2</th>\n      <th>Test3</th>\n      <th>Test4</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Vijay</th>\n      <td>True</td>\n      <td>False</td>\n      <td>True</td>\n      <td>False</td>\n    </tr>\n    <tr>\n      <th>Ankita</th>\n      <td>False</td>\n      <td>True</td>\n      <td>False</td>\n      <td>True</td>\n    </tr>\n    <tr>\n      <th>Rakshit</th>\n      <td>True</td>\n      <td>False</td>\n      <td>False</td>\n      <td>True</td>\n    </tr>\n    <tr>\n      <th>Ajay</th>\n      <td>True</td>\n      <td>True</td>\n      <td>True</td>\n      <td>True</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.where(a<80, \"A\")","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:03:42.580613Z","iopub.execute_input":"2024-06-17T13:03:42.581028Z","iopub.status.idle":"2024-06-17T13:03:42.596774Z","shell.execute_reply.started":"2024-06-17T13:03:42.580996Z","shell.execute_reply":"2024-06-17T13:03:42.595233Z"},"trusted":true},"execution_count":36,"outputs":[{"execution_count":36,"output_type":"execute_result","data":{"text/plain":"        Test1 Test2 Test3 Test4\nVijay      24     A    22     A\nAnkita      A    14     A    11\nRakshit    11     A     A    71\nAjay       26    55    13    45","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Test1</th>\n      <th>Test2</th>\n      <th>Test3</th>\n      <th>Test4</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Vijay</th>\n      <td>24</td>\n      <td>A</td>\n      <td>22</td>\n      <td>A</td>\n    </tr>\n    <tr>\n      <th>Ankita</th>\n      <td>A</td>\n      <td>14</td>\n      <td>A</td>\n      <td>11</td>\n    </tr>\n    <tr>\n      <th>Rakshit</th>\n      <td>11</td>\n      <td>A</td>\n      <td>A</td>\n      <td>71</td>\n    </tr>\n    <tr>\n      <th>Ajay</th>\n      <td>26</td>\n      <td>55</td>\n      <td>13</td>\n      <td>45</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Using Series**","metadata":{}},{"cell_type":"code","source":"a","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:04:57.759802Z","iopub.execute_input":"2024-06-17T13:04:57.760206Z","iopub.status.idle":"2024-06-17T13:04:57.771956Z","shell.execute_reply.started":"2024-06-17T13:04:57.760174Z","shell.execute_reply":"2024-06-17T13:04:57.770625Z"},"trusted":true},"execution_count":37,"outputs":[{"execution_count":37,"output_type":"execute_result","data":{"text/plain":"         Test1  Test2  Test3  Test4\nVijay       24     94     22     97\nAnkita      89     14     94     11\nRakshit     11     92     96     71\nAjay        26     55     13     45","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Test1</th>\n      <th>Test2</th>\n      <th>Test3</th>\n      <th>Test4</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Vijay</th>\n      <td>24</td>\n      <td>94</td>\n      <td>22</td>\n      <td>97</td>\n    </tr>\n    <tr>\n      <th>Ankita</th>\n      <td>89</td>\n      <td>14</td>\n      <td>94</td>\n      <td>11</td>\n    </tr>\n    <tr>\n      <th>Rakshit</th>\n      <td>11</td>\n      <td>92</td>\n      <td>96</td>\n      <td>71</td>\n    </tr>\n    <tr>\n      <th>Ajay</th>\n      <td>26</td>\n      <td>55</td>\n      <td>13</td>\n      <td>45</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a[\"Test1\"]","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:05:36.097452Z","iopub.execute_input":"2024-06-17T13:05:36.097936Z","iopub.status.idle":"2024-06-17T13:05:36.106838Z","shell.execute_reply.started":"2024-06-17T13:05:36.097905Z","shell.execute_reply":"2024-06-17T13:05:36.105672Z"},"trusted":true},"execution_count":38,"outputs":[{"execution_count":38,"output_type":"execute_result","data":{"text/plain":"Vijay      24\nAnkita     89\nRakshit    11\nAjay       26\nName: Test1, dtype: int64"},"metadata":{}}]},{"cell_type":"code","source":"a[\"Test1\"] < 75 ","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:06:04.938539Z","iopub.execute_input":"2024-06-17T13:06:04.938953Z","iopub.status.idle":"2024-06-17T13:06:04.947998Z","shell.execute_reply.started":"2024-06-17T13:06:04.938922Z","shell.execute_reply":"2024-06-17T13:06:04.946818Z"},"trusted":true},"execution_count":39,"outputs":[{"execution_count":39,"output_type":"execute_result","data":{"text/plain":"Vijay       True\nAnkita     False\nRakshit     True\nAjay        True\nName: Test1, dtype: bool"},"metadata":{}}]},{"cell_type":"code","source":"m = a[\"Test1\"] < 75 \nm","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:07:08.046023Z","iopub.execute_input":"2024-06-17T13:07:08.046443Z","iopub.status.idle":"2024-06-17T13:07:08.055686Z","shell.execute_reply.started":"2024-06-17T13:07:08.04641Z","shell.execute_reply":"2024-06-17T13:07:08.054529Z"},"trusted":true},"execution_count":40,"outputs":[{"execution_count":40,"output_type":"execute_result","data":{"text/plain":"Vijay       True\nAnkita     False\nRakshit     True\nAjay        True\nName: Test1, dtype: bool"},"metadata":{}}]},{"cell_type":"code","source":"a.where(m, \"B\")","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:07:27.036693Z","iopub.execute_input":"2024-06-17T13:07:27.037114Z","iopub.status.idle":"2024-06-17T13:07:27.056283Z","shell.execute_reply.started":"2024-06-17T13:07:27.03708Z","shell.execute_reply":"2024-06-17T13:07:27.054695Z"},"trusted":true},"execution_count":41,"outputs":[{"execution_count":41,"output_type":"execute_result","data":{"text/plain":"        Test1 Test2 Test3 Test4\nVijay      24    94    22    97\nAnkita      B     B     B     B\nRakshit    11    92    96    71\nAjay       26    55    13    45","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Test1</th>\n      <th>Test2</th>\n      <th>Test3</th>\n      <th>Test4</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Vijay</th>\n      <td>24</td>\n      <td>94</td>\n      <td>22</td>\n      <td>97</td>\n    </tr>\n    <tr>\n      <th>Ankita</th>\n      <td>B</td>\n      <td>B</td>\n      <td>B</td>\n      <td>B</td>\n    </tr>\n    <tr>\n      <th>Rakshit</th>\n      <td>11</td>\n      <td>92</td>\n      <td>96</td>\n      <td>71</td>\n    </tr>\n    <tr>\n      <th>Ajay</th>\n      <td>26</td>\n      <td>55</td>\n      <td>13</td>\n      <td>45</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**where() method using the function**","metadata":{}},{"cell_type":"code","source":"a","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:09:00.580625Z","iopub.execute_input":"2024-06-17T13:09:00.581095Z","iopub.status.idle":"2024-06-17T13:09:00.592857Z","shell.execute_reply.started":"2024-06-17T13:09:00.581059Z","shell.execute_reply":"2024-06-17T13:09:00.591727Z"},"trusted":true},"execution_count":42,"outputs":[{"execution_count":42,"output_type":"execute_result","data":{"text/plain":"         Test1  Test2  Test3  Test4\nVijay       24     94     22     97\nAnkita      89     14     94     11\nRakshit     11     92     96     71\nAjay        26     55     13     45","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Test1</th>\n      <th>Test2</th>\n      <th>Test3</th>\n      <th>Test4</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Vijay</th>\n      <td>24</td>\n      <td>94</td>\n      <td>22</td>\n      <td>97</td>\n    </tr>\n    <tr>\n      <th>Ankita</th>\n      <td>89</td>\n      <td>14</td>\n      <td>94</td>\n      <td>11</td>\n    </tr>\n    <tr>\n      <th>Rakshit</th>\n      <td>11</td>\n      <td>92</td>\n      <td>96</td>\n      <td>71</td>\n    </tr>\n    <tr>\n      <th>Ajay</th>\n      <td>26</td>\n      <td>55</td>\n      <td>13</td>\n      <td>45</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"c = lambda x : x < 80\nc(a)","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:10:23.418506Z","iopub.execute_input":"2024-06-17T13:10:23.418921Z","iopub.status.idle":"2024-06-17T13:10:23.432149Z","shell.execute_reply.started":"2024-06-17T13:10:23.418889Z","shell.execute_reply":"2024-06-17T13:10:23.430775Z"},"trusted":true},"execution_count":45,"outputs":[{"execution_count":45,"output_type":"execute_result","data":{"text/plain":"         Test1  Test2  Test3  Test4\nVijay     True  False   True  False\nAnkita   False   True  False   True\nRakshit   True  False  False   True\nAjay      True   True   True   True","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Test1</th>\n      <th>Test2</th>\n      <th>Test3</th>\n      <th>Test4</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Vijay</th>\n      <td>True</td>\n      <td>False</td>\n      <td>True</td>\n      <td>False</td>\n    </tr>\n    <tr>\n      <th>Ankita</th>\n      <td>False</td>\n      <td>True</td>\n      <td>False</td>\n      <td>True</td>\n    </tr>\n    <tr>\n      <th>Rakshit</th>\n      <td>True</td>\n      <td>False</td>\n      <td>False</td>\n      <td>True</td>\n    </tr>\n    <tr>\n      <th>Ajay</th>\n      <td>True</td>\n      <td>True</td>\n      <td>True</td>\n      <td>True</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.where(lambda x : x < 80, \"A\", inplace = True)\na","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:12:28.418675Z","iopub.execute_input":"2024-06-17T13:12:28.419093Z","iopub.status.idle":"2024-06-17T13:12:28.437668Z","shell.execute_reply.started":"2024-06-17T13:12:28.419059Z","shell.execute_reply":"2024-06-17T13:12:28.436282Z"},"trusted":true},"execution_count":46,"outputs":[{"name":"stderr","text":"/tmp/ipykernel_33/1510731797.py:1: FutureWarning: Setting an item of incompatible dtype is deprecated and will raise an error in a future version of pandas. Value 'A' has dtype incompatible with int64, please explicitly cast to a compatible dtype first.\n  a.where(lambda x : x < 80, \"A\", inplace = True)\n","output_type":"stream"},{"execution_count":46,"output_type":"execute_result","data":{"text/plain":"        Test1 Test2 Test3 Test4\nVijay      24     A    22     A\nAnkita      A    14     A    11\nRakshit    11     A     A    71\nAjay       26    55    13    45","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Test1</th>\n      <th>Test2</th>\n      <th>Test3</th>\n      <th>Test4</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Vijay</th>\n      <td>24</td>\n      <td>A</td>\n      <td>22</td>\n      <td>A</td>\n    </tr>\n    <tr>\n      <th>Ankita</th>\n      <td>A</td>\n      <td>14</td>\n      <td>A</td>\n      <td>11</td>\n    </tr>\n    <tr>\n      <th>Rakshit</th>\n      <td>11</td>\n      <td>A</td>\n      <td>A</td>\n      <td>71</td>\n    </tr>\n    <tr>\n      <th>Ajay</th>\n      <td>26</td>\n      <td>55</td>\n      <td>13</td>\n      <td>45</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"**Having a dynamic value for other**","metadata":{}},{"cell_type":"code","source":"a","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:13:43.898211Z","iopub.execute_input":"2024-06-17T13:13:43.898661Z","iopub.status.idle":"2024-06-17T13:13:43.912086Z","shell.execute_reply.started":"2024-06-17T13:13:43.898625Z","shell.execute_reply":"2024-06-17T13:13:43.910873Z"},"trusted":true},"execution_count":47,"outputs":[{"execution_count":47,"output_type":"execute_result","data":{"text/plain":"        Test1 Test2 Test3 Test4\nVijay      24     A    22     A\nAnkita      A    14     A    11\nRakshit    11     A     A    71\nAjay       26    55    13    45","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Test1</th>\n      <th>Test2</th>\n      <th>Test3</th>\n      <th>Test4</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>Vijay</th>\n      <td>24</td>\n      <td>A</td>\n      <td>22</td>\n      <td>A</td>\n    </tr>\n    <tr>\n      <th>Ankita</th>\n      <td>A</td>\n      <td>14</td>\n      <td>A</td>\n      <td>11</td>\n    </tr>\n    <tr>\n      <th>Rakshit</th>\n      <td>11</td>\n      <td>A</td>\n      <td>A</td>\n      <td>71</td>\n    </tr>\n    <tr>\n      <th>Ajay</th>\n      <td>26</td>\n      <td>55</td>\n      <td>13</td>\n      <td>45</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"# Query method ()","metadata":{}},{"cell_type":"markdown","source":"**Query the columns of a DataFrame with a boolean expression**","metadata":{}},{"cell_type":"code","source":"import pandas as pd","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:20:22.516748Z","iopub.execute_input":"2024-06-17T13:20:22.517271Z","iopub.status.idle":"2024-06-17T13:20:22.523618Z","shell.execute_reply.started":"2024-06-17T13:20:22.517231Z","shell.execute_reply":"2024-06-17T13:20:22.521991Z"},"trusted":true},"execution_count":52,"outputs":[]},{"cell_type":"code","source":"a = pd.read_csv(\"/kaggle/input/data-science-jobs-in-india/naukri_data_science_jobs_india.csv\")\na.head(5)","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:20:59.966658Z","iopub.execute_input":"2024-06-17T13:20:59.967049Z","iopub.status.idle":"2024-06-17T13:21:00.033956Z","shell.execute_reply.started":"2024-06-17T13:20:59.967019Z","shell.execute_reply":"2024-06-17T13:21:00.032443Z"},"trusted":true},"execution_count":53,"outputs":[{"execution_count":53,"output_type":"execute_result","data":{"text/plain":"                                            Job_Role            Company  \\\n0                              Senior Data Scientist                UPL   \n1                              Senior Data Scientist            Walmart   \n2  Applied Data Scientist / ML Senior Engineer (P...  SAP India Pvt.Ltd   \n3                                     Data Scientist                UPL   \n4                                     Data Scientist            Walmart   \n\n                                  Location Job Experience  \\\n0  Bangalore/Bengaluru, Mumbai (All Areas)            3-6   \n1                      Bangalore/Bengaluru            5-9   \n2                      Bangalore/Bengaluru           5-10   \n3  Bangalore/Bengaluru, Mumbai (All Areas)            1-4   \n4                      Bangalore/Bengaluru            4-8   \n\n                                  Skills/Description  \n0  python, MLT, statistical modeling, machine lea...  \n1  Data Science, Machine learning, Python, Azure,...  \n2  Python, IT Skills, Testing, Cloud, Product Man...  \n3  python, machine learning, Data Science, data a...  \n4  IT Skills, Python, Data Science, Machine Learn...  ","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Job_Role</th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>0</th>\n      <td>Senior Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>1</th>\n      <td>Senior Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>2</th>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>3</th>\n      <td>Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>4</th>\n      <td>Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n  </tbody>\n</table>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.query(\"Job_Role == 'Data Scientist'\")","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:22:53.951744Z","iopub.execute_input":"2024-06-17T13:22:53.952183Z","iopub.status.idle":"2024-06-17T13:22:53.976358Z","shell.execute_reply.started":"2024-06-17T13:22:53.952149Z","shell.execute_reply":"2024-06-17T13:22:53.975017Z"},"trusted":true},"execution_count":54,"outputs":[{"execution_count":54,"output_type":"execute_result","data":{"text/plain":"            Job_Role                                            Company  \\\n3     Data Scientist                                                UPL   \n4     Data Scientist                                            Walmart   \n6     Data Scientist                                            Walmart   \n8     Data Scientist                                           Ericsson   \n30    Data Scientist                            MNR Solutions Pvt. Ltd.   \n...              ...                                                ...   \n1383  Data Scientist  AGILITY HUMAN RESOURCE MANAGEMENT SERVICES PRI...   \n1384  Data Scientist                                           Ideas2IT   \n1387  Data Scientist                                      AR Consultant   \n1392  Data Scientist                                         Astha Baid   \n1393  Data Scientist                                          Fine Jobs   \n\n                                           Location Job Experience  \\\n3           Bangalore/Bengaluru, Mumbai (All Areas)            1-4   \n4                               Bangalore/Bengaluru            4-8   \n6                               Bangalore/Bengaluru            4-8   \n8                               Bangalore/Bengaluru          10-20   \n30                        Pune, Bangalore/Bengaluru           5-10   \n...                                             ...            ...   \n1383                Delhi / NCR, Mumbai (All Areas)            4-9   \n1384                                        Chennai            3-8   \n1387  Pune, Bangalore/Bengaluru, Mumbai (All Areas)            5-8   \n1392                         Hyderabad/Secunderabad           7-11   \n1393                               Gurgaon/Gurugram           6-11   \n\n                                     Skills/Description  \n3     python, machine learning, Data Science, data a...  \n4     IT Skills, Python, Data Science, Machine Learn...  \n6     Computer science, cassandra, Machine learning,...  \n8     Graphics, Bidding, Google Analytics, Data mana...  \n30    Computer vision, PDF, data manipulation, Machi...  \n...                                                 ...  \n1383  neural network NLP, learning, Python, machine ...  \n1384  IT Skills, Java, Python, Software Development,...  \n1387  Machine Learning, Natural language processing,...  \n1392  NLP, R, Java, Python, scikit, machine learning...  \n1393  Computer science, Database Architect, Executiv...  \n\n[505 rows x 5 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Job_Role</th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>3</th>\n      <td>Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>4</th>\n      <td>Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>6</th>\n      <td>Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>Computer science, cassandra, Machine learning,...</td>\n    </tr>\n    <tr>\n      <th>8</th>\n      <td>Data Scientist</td>\n      <td>Ericsson</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>10-20</td>\n      <td>Graphics, Bidding, Google Analytics, Data mana...</td>\n    </tr>\n    <tr>\n      <th>30</th>\n      <td>Data Scientist</td>\n      <td>MNR Solutions Pvt. Ltd.</td>\n      <td>Pune, Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Computer vision, PDF, data manipulation, Machi...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>1383</th>\n      <td>Data Scientist</td>\n      <td>AGILITY HUMAN RESOURCE MANAGEMENT SERVICES PRI...</td>\n      <td>Delhi / NCR, Mumbai (All Areas)</td>\n      <td>4-9</td>\n      <td>neural network NLP, learning, Python, machine ...</td>\n    </tr>\n    <tr>\n      <th>1384</th>\n      <td>Data Scientist</td>\n      <td>Ideas2IT</td>\n      <td>Chennai</td>\n      <td>3-8</td>\n      <td>IT Skills, Java, Python, Software Development,...</td>\n    </tr>\n    <tr>\n      <th>1387</th>\n      <td>Data Scientist</td>\n      <td>AR Consultant</td>\n      <td>Pune, Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>5-8</td>\n      <td>Machine Learning, Natural language processing,...</td>\n    </tr>\n    <tr>\n      <th>1392</th>\n      <td>Data Scientist</td>\n      <td>Astha Baid</td>\n      <td>Hyderabad/Secunderabad</td>\n      <td>7-11</td>\n      <td>NLP, R, Java, Python, scikit, machine learning...</td>\n    </tr>\n    <tr>\n      <th>1393</th>\n      <td>Data Scientist</td>\n      <td>Fine Jobs</td>\n      <td>Gurgaon/Gurugram</td>\n      <td>6-11</td>\n      <td>Computer science, Database Architect, Executiv...</td>\n    </tr>\n  </tbody>\n</table>\n<p>505 rows × 5 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.query(\"'Job Experience' == '0-0'\")","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:27:31.983112Z","iopub.execute_input":"2024-06-17T13:27:31.98355Z","iopub.status.idle":"2024-06-17T13:27:32.111344Z","shell.execute_reply.started":"2024-06-17T13:27:31.983514Z","shell.execute_reply":"2024-06-17T13:27:32.109704Z"},"trusted":true},"execution_count":56,"outputs":[{"traceback":["\u001b[0;31m---------------------------------------------------------------------------\u001b[0m","\u001b[0;31mKeyError\u001b[0m                                  Traceback (most recent call last)","Cell \u001b[0;32mIn[56], line 1\u001b[0m\n\u001b[0;32m----> 1\u001b[0m \u001b[43ma\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mquery\u001b[49m\u001b[43m(\u001b[49m\u001b[38;5;124;43m\"\u001b[39;49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[38;5;124;43mJob Experience\u001b[39;49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[38;5;124;43m == \u001b[39;49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[38;5;124;43m0-0\u001b[39;49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[38;5;124;43m\"\u001b[39;49m\u001b[43m)\u001b[49m\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/frame.py:4826\u001b[0m, in \u001b[0;36mDataFrame.query\u001b[0;34m(self, expr, inplace, **kwargs)\u001b[0m\n\u001b[1;32m   4823\u001b[0m res \u001b[38;5;241m=\u001b[39m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39meval(expr, \u001b[38;5;241m*\u001b[39m\u001b[38;5;241m*\u001b[39mkwargs)\n\u001b[1;32m   4825\u001b[0m \u001b[38;5;28;01mtry\u001b[39;00m:\n\u001b[0;32m-> 4826\u001b[0m     result \u001b[38;5;241m=\u001b[39m \u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mloc\u001b[49m\u001b[43m[\u001b[49m\u001b[43mres\u001b[49m\u001b[43m]\u001b[49m\n\u001b[1;32m   4827\u001b[0m \u001b[38;5;28;01mexcept\u001b[39;00m \u001b[38;5;167;01mValueError\u001b[39;00m:\n\u001b[1;32m   4828\u001b[0m     \u001b[38;5;66;03m# when res is multi-dimensional loc raises, but this is sometimes a\u001b[39;00m\n\u001b[1;32m   4829\u001b[0m     \u001b[38;5;66;03m# valid query\u001b[39;00m\n\u001b[1;32m   4830\u001b[0m     result \u001b[38;5;241m=\u001b[39m \u001b[38;5;28mself\u001b[39m[res]\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/indexing.py:1191\u001b[0m, in \u001b[0;36m_LocationIndexer.__getitem__\u001b[0;34m(self, key)\u001b[0m\n\u001b[1;32m   1189\u001b[0m maybe_callable \u001b[38;5;241m=\u001b[39m com\u001b[38;5;241m.\u001b[39mapply_if_callable(key, \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mobj)\n\u001b[1;32m   1190\u001b[0m maybe_callable \u001b[38;5;241m=\u001b[39m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39m_check_deprecated_callable_usage(key, maybe_callable)\n\u001b[0;32m-> 1191\u001b[0m \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43m_getitem_axis\u001b[49m\u001b[43m(\u001b[49m\u001b[43mmaybe_callable\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43maxis\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43maxis\u001b[49m\u001b[43m)\u001b[49m\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/indexing.py:1431\u001b[0m, in \u001b[0;36m_LocIndexer._getitem_axis\u001b[0;34m(self, key, axis)\u001b[0m\n\u001b[1;32m   1429\u001b[0m \u001b[38;5;66;03m# fall thru to straight lookup\u001b[39;00m\n\u001b[1;32m   1430\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39m_validate_key(key, axis)\n\u001b[0;32m-> 1431\u001b[0m \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43m_get_label\u001b[49m\u001b[43m(\u001b[49m\u001b[43mkey\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43maxis\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43maxis\u001b[49m\u001b[43m)\u001b[49m\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/indexing.py:1381\u001b[0m, in \u001b[0;36m_LocIndexer._get_label\u001b[0;34m(self, label, axis)\u001b[0m\n\u001b[1;32m   1379\u001b[0m \u001b[38;5;28;01mdef\u001b[39;00m \u001b[38;5;21m_get_label\u001b[39m(\u001b[38;5;28mself\u001b[39m, label, axis: AxisInt):\n\u001b[1;32m   1380\u001b[0m     \u001b[38;5;66;03m# GH#5567 this will fail if the label is not present in the axis.\u001b[39;00m\n\u001b[0;32m-> 1381\u001b[0m     \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mobj\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mxs\u001b[49m\u001b[43m(\u001b[49m\u001b[43mlabel\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43maxis\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43maxis\u001b[49m\u001b[43m)\u001b[49m\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/generic.py:4301\u001b[0m, in \u001b[0;36mNDFrame.xs\u001b[0;34m(self, key, axis, level, drop_level)\u001b[0m\n\u001b[1;32m   4299\u001b[0m             new_index \u001b[38;5;241m=\u001b[39m index[loc]\n\u001b[1;32m   4300\u001b[0m \u001b[38;5;28;01melse\u001b[39;00m:\n\u001b[0;32m-> 4301\u001b[0m     loc \u001b[38;5;241m=\u001b[39m \u001b[43mindex\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mget_loc\u001b[49m\u001b[43m(\u001b[49m\u001b[43mkey\u001b[49m\u001b[43m)\u001b[49m\n\u001b[1;32m   4303\u001b[0m     \u001b[38;5;28;01mif\u001b[39;00m \u001b[38;5;28misinstance\u001b[39m(loc, np\u001b[38;5;241m.\u001b[39mndarray):\n\u001b[1;32m   4304\u001b[0m         \u001b[38;5;28;01mif\u001b[39;00m loc\u001b[38;5;241m.\u001b[39mdtype \u001b[38;5;241m==\u001b[39m np\u001b[38;5;241m.\u001b[39mbool_:\n","File \u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/indexes/range.py:417\u001b[0m, in \u001b[0;36mRangeIndex.get_loc\u001b[0;34m(self, key)\u001b[0m\n\u001b[1;32m    415\u001b[0m         \u001b[38;5;28;01mraise\u001b[39;00m \u001b[38;5;167;01mKeyError\u001b[39;00m(key) \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01merr\u001b[39;00m\n\u001b[1;32m    416\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m \u001b[38;5;28misinstance\u001b[39m(key, Hashable):\n\u001b[0;32m--> 417\u001b[0m     \u001b[38;5;28;01mraise\u001b[39;00m \u001b[38;5;167;01mKeyError\u001b[39;00m(key)\n\u001b[1;32m    418\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39m_check_indexing_error(key)\n\u001b[1;32m    419\u001b[0m \u001b[38;5;28;01mraise\u001b[39;00m \u001b[38;5;167;01mKeyError\u001b[39;00m(key)\n","\u001b[0;31mKeyError\u001b[0m: False"],"ename":"KeyError","evalue":"False","output_type":"error"}]},{"cell_type":"markdown","source":"**We can also replace the column names with space with underscore to avoid v**","metadata":{}},{"cell_type":"code","source":"a.columns","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:28:57.285177Z","iopub.execute_input":"2024-06-17T13:28:57.285603Z","iopub.status.idle":"2024-06-17T13:28:57.293866Z","shell.execute_reply.started":"2024-06-17T13:28:57.285568Z","shell.execute_reply":"2024-06-17T13:28:57.292468Z"},"trusted":true},"execution_count":57,"outputs":[{"execution_count":57,"output_type":"execute_result","data":{"text/plain":"Index(['Job_Role', 'Company', 'Location', 'Job Experience',\n       'Skills/Description'],\n      dtype='object')"},"metadata":{}}]},{"cell_type":"code","source":"[i.replace(\" \", \"_\") for i in a.columns]","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:46:08.392726Z","iopub.execute_input":"2024-06-17T13:46:08.393119Z","iopub.status.idle":"2024-06-17T13:46:08.400993Z","shell.execute_reply.started":"2024-06-17T13:46:08.39309Z","shell.execute_reply":"2024-06-17T13:46:08.399714Z"},"trusted":true},"execution_count":65,"outputs":[{"execution_count":65,"output_type":"execute_result","data":{"text/plain":"['Job_Role', 'Company', 'Location', 'Job_Experience', 'Skills/Description']"},"metadata":{}}]},{"cell_type":"code","source":"m = a[\"Job_Role\"] == 'Senior Data Scientist' and a[\"Job Experience\"] == '3-5'","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:48:02.504993Z","iopub.execute_input":"2024-06-17T13:48:02.505439Z","iopub.status.idle":"2024-06-17T13:48:02.533735Z","shell.execute_reply.started":"2024-06-17T13:48:02.505388Z","shell.execute_reply":"2024-06-17T13:48:02.532082Z"},"trusted":true},"execution_count":71,"outputs":[{"traceback":["\u001b[0;31m---------------------------------------------------------------------------\u001b[0m","\u001b[0;31mValueError\u001b[0m                                Traceback (most recent call last)","\u001b[0;32m/tmp/ipykernel_33/4041345868.py\u001b[0m in \u001b[0;36m?\u001b[0;34m()\u001b[0m\n\u001b[0;32m----> 1\u001b[0;31m \u001b[0mm\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0ma\u001b[0m\u001b[0;34m[\u001b[0m\u001b[0;34m\"Job_Role\"\u001b[0m\u001b[0;34m]\u001b[0m \u001b[0;34m==\u001b[0m \u001b[0;34m'Senior Data Scientist'\u001b[0m \u001b[0;32mand\u001b[0m \u001b[0ma\u001b[0m\u001b[0;34m[\u001b[0m\u001b[0;34m\"Job Experience\"\u001b[0m\u001b[0;34m]\u001b[0m \u001b[0;34m==\u001b[0m \u001b[0;34m'3-5'\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m","\u001b[0;32m/opt/conda/lib/python3.10/site-packages/pandas/core/generic.py\u001b[0m in \u001b[0;36m?\u001b[0;34m(self)\u001b[0m\n\u001b[1;32m   1575\u001b[0m     \u001b[0;34m@\u001b[0m\u001b[0mfinal\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   1576\u001b[0m     \u001b[0;32mdef\u001b[0m \u001b[0m__nonzero__\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m)\u001b[0m \u001b[0;34m->\u001b[0m \u001b[0mNoReturn\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m-> 1577\u001b[0;31m         raise ValueError(\n\u001b[0m\u001b[1;32m   1578\u001b[0m             \u001b[0;34mf\"The truth value of a {type(self).__name__} is ambiguous. \"\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   1579\u001b[0m             \u001b[0;34m\"Use a.empty, a.bool(), a.item(), a.any() or a.all().\"\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m   1580\u001b[0m         )\n","\u001b[0;31mValueError\u001b[0m: The truth value of a Series is ambiguous. Use a.empty, a.bool(), a.item(), a.any() or a.all()."],"ename":"ValueError","evalue":"The truth value of a Series is ambiguous. Use a.empty, a.bool(), a.item(), a.any() or a.all().","output_type":"error"}]},{"cell_type":"code","source":"(a[\"Job_Role\"] == 'Senior Data Scientist') & (a[\"Job Experience\"] == '3-5')","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:47:55.973243Z","iopub.execute_input":"2024-06-17T13:47:55.973669Z","iopub.status.idle":"2024-06-17T13:47:55.989645Z","shell.execute_reply.started":"2024-06-17T13:47:55.973635Z","shell.execute_reply":"2024-06-17T13:47:55.988358Z"},"trusted":true},"execution_count":70,"outputs":[{"execution_count":70,"output_type":"execute_result","data":{"text/plain":"0        False\n1        False\n2        False\n3        False\n4        False\n         ...  \n11995    False\n11996    False\n11997    False\n11998    False\n11999    False\nLength: 12000, dtype: bool"},"metadata":{}}]},{"cell_type":"code","source":"a","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:47:28.08875Z","iopub.execute_input":"2024-06-17T13:47:28.089187Z","iopub.status.idle":"2024-06-17T13:47:28.104928Z","shell.execute_reply.started":"2024-06-17T13:47:28.089153Z","shell.execute_reply":"2024-06-17T13:47:28.103571Z"},"trusted":true},"execution_count":68,"outputs":[{"execution_count":68,"output_type":"execute_result","data":{"text/plain":"                                                Job_Role  \\\n0                                  Senior Data Scientist   \n1                                  Senior Data Scientist   \n2      Applied Data Scientist / ML Senior Engineer (P...   \n3                                         Data Scientist   \n4                                         Data Scientist   \n...                                                  ...   \n11995                Tech Lead/Architect ( Contractual )   \n11996                               Tech Lead / POD Lead   \n11997     Java Full Stack Developer - Hibernate / Spring   \n11998                                  Tech Lead - Azure   \n11999            Full Stack Developer - Machine Learning   \n\n                                  Company  \\\n0                                     UPL   \n1                                 Walmart   \n2                       SAP India Pvt.Ltd   \n3                                     UPL   \n4                                 Walmart   \n...                                   ...   \n11995  Krazy Mantra HR Solutions Pvt. Ltd   \n11996                          cliqhr.com   \n11997                       Serving Skill   \n11998                          cliqhr.com   \n11999           Huquo Consulting Pvt. Ltd   \n\n                                                Location Job Experience  \\\n0                Bangalore/Bengaluru, Mumbai (All Areas)            3-6   \n1                                    Bangalore/Bengaluru            5-9   \n2                                    Bangalore/Bengaluru           5-10   \n3                Bangalore/Bengaluru, Mumbai (All Areas)            1-4   \n4                                    Bangalore/Bengaluru            4-8   \n...                                                  ...            ...   \n11995              Kolkata, Chennai, Bangalore/Bengaluru           8-13   \n11996  Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru          10-12   \n11997        Hyderabad/Secunderabad, Bangalore/Bengaluru            2-5   \n11998  Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...           8-10   \n11999                                Bangalore/Bengaluru           5-10   \n\n                                      Skills/Description  \n0      python, MLT, statistical modeling, machine lea...  \n1      Data Science, Machine learning, Python, Azure,...  \n2      Python, IT Skills, Testing, Cloud, Product Man...  \n3      python, machine learning, Data Science, data a...  \n4      IT Skills, Python, Data Science, Machine Learn...  \n...                                                  ...  \n11995  Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \n11996  AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \n11997  IT Skills, Java, Software Development, Testing...  \n11998  PowerShell, Azure Data Factory, Azure, PaaS, M...  \n11999  Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 5 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Job_Role</th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>0</th>\n      <td>Senior Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>1</th>\n      <td>Senior Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>2</th>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>3</th>\n      <td>Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>4</th>\n      <td>Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>11995</th>\n      <td>Tech Lead/Architect ( Contractual )</td>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>11996</th>\n      <td>Tech Lead / POD Lead</td>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>11997</th>\n      <td>Java Full Stack Developer - Hibernate / Spring</td>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>11998</th>\n      <td>Tech Lead - Azure</td>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>11999</th>\n      <td>Full Stack Developer - Machine Learning</td>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 5 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.query(\"Job_Role == 'Senior Data Scientist'\" and \"Job Experience == '3-5'\")","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:50:27.6039Z","iopub.execute_input":"2024-06-17T13:50:27.604272Z","iopub.status.idle":"2024-06-17T13:50:27.616696Z","shell.execute_reply.started":"2024-06-17T13:50:27.604244Z","shell.execute_reply":"2024-06-17T13:50:27.614835Z"},"trusted":true},"execution_count":73,"outputs":[{"traceback":["Traceback \u001b[0;36m(most recent call last)\u001b[0m:\n","\u001b[0m  File \u001b[1;32m/opt/conda/lib/python3.10/site-packages/IPython/core/interactiveshell.py:3553\u001b[0m in \u001b[1;35mrun_code\u001b[0m\n    exec(code_obj, self.user_global_ns, self.user_ns)\u001b[0m\n","\u001b[0m  Cell \u001b[1;32mIn[73], line 1\u001b[0m\n    a.query(\"Job_Role == 'Senior Data Scientist'\" and \"Job Experience == '3-5'\")\u001b[0m\n","\u001b[0m  File \u001b[1;32m/opt/conda/lib/python3.10/site-packages/pandas/core/frame.py:4823\u001b[0m in \u001b[1;35mquery\u001b[0m\n    res = self.eval(expr, **kwargs)\u001b[0m\n","\u001b[0m  File \u001b[1;32m/opt/conda/lib/python3.10/site-packages/pandas/core/frame.py:4949\u001b[0m in \u001b[1;35meval\u001b[0m\n    return _eval(expr, inplace=inplace, **kwargs)\u001b[0m\n","\u001b[0m  File \u001b[1;32m/opt/conda/lib/python3.10/site-packages/pandas/core/computation/eval.py:336\u001b[0m in \u001b[1;35meval\u001b[0m\n    parsed_expr = Expr(expr, engine=engine, parser=parser, env=env)\u001b[0m\n","\u001b[0m  File \u001b[1;32m/opt/conda/lib/python3.10/site-packages/pandas/core/computation/expr.py:809\u001b[0m in \u001b[1;35m__init__\u001b[0m\n    self.terms = self.parse()\u001b[0m\n","\u001b[0m  File \u001b[1;32m/opt/conda/lib/python3.10/site-packages/pandas/core/computation/expr.py:828\u001b[0m in \u001b[1;35mparse\u001b[0m\n    return self._visitor.visit(self.expr)\u001b[0m\n","\u001b[0m  File \u001b[1;32m/opt/conda/lib/python3.10/site-packages/pandas/core/computation/expr.py:408\u001b[0m in \u001b[1;35mvisit\u001b[0m\n    raise e\u001b[0m\n","\u001b[0m  File \u001b[1;32m/opt/conda/lib/python3.10/site-packages/pandas/core/computation/expr.py:404\u001b[0m in \u001b[1;35mvisit\u001b[0m\n    node = ast.fix_missing_locations(ast.parse(clean))\u001b[0m\n","\u001b[0;36m  File \u001b[0;32m/opt/conda/lib/python3.10/ast.py:50\u001b[0;36m in \u001b[0;35mparse\u001b[0;36m\n\u001b[0;31m    return compile(source, filename, mode, flags,\u001b[0;36m\n","\u001b[0;36m  File \u001b[0;32m<unknown>:1\u001b[0;36m\u001b[0m\n\u001b[0;31m    Job Experience =='3-5'\u001b[0m\n\u001b[0m        ^\u001b[0m\n\u001b[0;31mSyntaxError\u001b[0m\u001b[0;31m:\u001b[0m invalid syntax\n"],"ename":"SyntaxError","evalue":"invalid syntax (<unknown>, line 1)","output_type":"error"}]},{"cell_type":"code","source":"a.query(\"Job_Role in ['Senior Data Scientist']\")","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:52:39.081321Z","iopub.execute_input":"2024-06-17T13:52:39.081922Z","iopub.status.idle":"2024-06-17T13:52:39.10594Z","shell.execute_reply.started":"2024-06-17T13:52:39.08188Z","shell.execute_reply":"2024-06-17T13:52:39.104603Z"},"trusted":true},"execution_count":74,"outputs":[{"execution_count":74,"output_type":"execute_result","data":{"text/plain":"                   Job_Role                                         Company  \\\n0     Senior Data Scientist                                             UPL   \n1     Senior Data Scientist                                         Walmart   \n13    Senior Data Scientist  Northface Consultancy Services Private Limited   \n14    Senior Data Scientist                                        referral   \n23    Senior Data Scientist                          Revnomix Solutions LLP   \n...                     ...                                             ...   \n765   Senior Data Scientist            Idexcel Technologies Private Limited   \n768   Senior Data Scientist                      Pitney Bowes India Pvt Ltd   \n842   Senior Data Scientist               Nanobi Data And Analytics Pvt Ltd   \n1073  Senior Data Scientist                       Bigshyft Hiring for Zupee   \n1320  Senior Data Scientist                            Sysvine Technologies   \n\n                                     Location Job Experience  \\\n0     Bangalore/Bengaluru, Mumbai (All Areas)            3-6   \n1                         Bangalore/Bengaluru            5-9   \n13            Bangalore/Bengaluru(Whitefield)            3-6   \n14                        Bangalore/Bengaluru            2-4   \n23           Mumbai, Pune, Mumbai (All Areas)            5-8   \n...                                       ...            ...   \n765                       Bangalore/Bengaluru            4-8   \n768                                     Noida           6-10   \n842                                 Bengaluru            2-5   \n1073                         Gurgaon/Gurugram            4-8   \n1320                                   Remote            4-9   \n\n                                     Skills/Description  \n0     python, MLT, statistical modeling, machine lea...  \n1     Data Science, Machine learning, Python, Azure,...  \n13    database knowledge, R, Statistical Programming...  \n14    Computer science, Computer vision, Operations ...  \n23    python, django, java, MySQL, IT Skills, Data S...  \n...                                                 ...  \n765   python, nlp, Artificial Intelligence, computer...  \n768                                               Quest  \n842                               Senior Data Scientist  \n1073  Data Science, Neural Networks, Machine Learnin...  \n1320  Data Science, Machine Learning, Python, statis...  \n\n[97 rows x 5 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Job_Role</th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>0</th>\n      <td>Senior Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>1</th>\n      <td>Senior Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>13</th>\n      <td>Senior Data Scientist</td>\n      <td>Northface Consultancy Services Private Limited</td>\n      <td>Bangalore/Bengaluru(Whitefield)</td>\n      <td>3-6</td>\n      <td>database knowledge, R, Statistical Programming...</td>\n    </tr>\n    <tr>\n      <th>14</th>\n      <td>Senior Data Scientist</td>\n      <td>referral</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>2-4</td>\n      <td>Computer science, Computer vision, Operations ...</td>\n    </tr>\n    <tr>\n      <th>23</th>\n      <td>Senior Data Scientist</td>\n      <td>Revnomix Solutions LLP</td>\n      <td>Mumbai, Pune, Mumbai (All Areas)</td>\n      <td>5-8</td>\n      <td>python, django, java, MySQL, IT Skills, Data S...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>765</th>\n      <td>Senior Data Scientist</td>\n      <td>Idexcel Technologies Private Limited</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>python, nlp, Artificial Intelligence, computer...</td>\n    </tr>\n    <tr>\n      <th>768</th>\n      <td>Senior Data Scientist</td>\n      <td>Pitney Bowes India Pvt Ltd</td>\n      <td>Noida</td>\n      <td>6-10</td>\n      <td>Quest</td>\n    </tr>\n    <tr>\n      <th>842</th>\n      <td>Senior Data Scientist</td>\n      <td>Nanobi Data And Analytics Pvt Ltd</td>\n      <td>Bengaluru</td>\n      <td>2-5</td>\n      <td>Senior Data Scientist</td>\n    </tr>\n    <tr>\n      <th>1073</th>\n      <td>Senior Data Scientist</td>\n      <td>Bigshyft Hiring for Zupee</td>\n      <td>Gurgaon/Gurugram</td>\n      <td>4-8</td>\n      <td>Data Science, Neural Networks, Machine Learnin...</td>\n    </tr>\n    <tr>\n      <th>1320</th>\n      <td>Senior Data Scientist</td>\n      <td>Sysvine Technologies</td>\n      <td>Remote</td>\n      <td>4-9</td>\n      <td>Data Science, Machine Learning, Python, statis...</td>\n    </tr>\n  </tbody>\n</table>\n<p>97 rows × 5 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"markdown","source":"# apply() method","metadata":{}},{"cell_type":"code","source":"import pandas as pd","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:59:32.044497Z","iopub.execute_input":"2024-06-17T13:59:32.045623Z","iopub.status.idle":"2024-06-17T13:59:32.051039Z","shell.execute_reply.started":"2024-06-17T13:59:32.045581Z","shell.execute_reply":"2024-06-17T13:59:32.04961Z"},"trusted":true},"execution_count":76,"outputs":[]},{"cell_type":"code","source":"s1 = pd.Series([\"Rakshit Vig\", \"Arun Kumar\", \"Shivani Sehgal\",\"Venugopal Iyer\"])\ns1","metadata":{"execution":{"iopub.status.busy":"2024-06-17T13:59:51.24592Z","iopub.execute_input":"2024-06-17T13:59:51.247308Z","iopub.status.idle":"2024-06-17T13:59:51.258268Z","shell.execute_reply.started":"2024-06-17T13:59:51.247256Z","shell.execute_reply":"2024-06-17T13:59:51.25681Z"},"trusted":true},"execution_count":78,"outputs":[{"execution_count":78,"output_type":"execute_result","data":{"text/plain":"0       Rakshit Vig\n1        Arun Kumar\n2    Shivani Sehgal\n3    Venugopal Iyer\ndtype: object"},"metadata":{}}]},{"cell_type":"markdown","source":"**Using apply() function over a series**","metadata":{}},{"cell_type":"code","source":"s1.apply(lambda x : x.replace(\" \",\"_\"))","metadata":{"execution":{"iopub.status.busy":"2024-06-17T14:01:50.957058Z","iopub.execute_input":"2024-06-17T14:01:50.957507Z","iopub.status.idle":"2024-06-17T14:01:50.96745Z","shell.execute_reply.started":"2024-06-17T14:01:50.957475Z","shell.execute_reply":"2024-06-17T14:01:50.966147Z"},"trusted":true},"execution_count":79,"outputs":[{"execution_count":79,"output_type":"execute_result","data":{"text/plain":"0       Rakshit_Vig\n1        Arun_Kumar\n2    Shivani_Sehgal\n3    Venugopal_Iyer\ndtype: object"},"metadata":{}}]},{"cell_type":"code","source":"#Replacing underscore with the spaces \n\ns1.apply(lambda x : x.replace(\"_\",\" \"))","metadata":{"execution":{"iopub.status.busy":"2024-06-17T14:02:43.177106Z","iopub.execute_input":"2024-06-17T14:02:43.177566Z","iopub.status.idle":"2024-06-17T14:02:43.190127Z","shell.execute_reply.started":"2024-06-17T14:02:43.177531Z","shell.execute_reply":"2024-06-17T14:02:43.188886Z"},"trusted":true},"execution_count":80,"outputs":[{"execution_count":80,"output_type":"execute_result","data":{"text/plain":"0       Rakshit Vig\n1        Arun Kumar\n2    Shivani Sehgal\n3    Venugopal Iyer\ndtype: object"},"metadata":{}}]},{"cell_type":"markdown","source":"**Applying transformation across all the values of certain columns**","metadata":{}},{"cell_type":"code","source":"import pandas as pd \nimport numpy as np ","metadata":{"execution":{"iopub.status.busy":"2024-06-17T14:04:24.619336Z","iopub.execute_input":"2024-06-17T14:04:24.619893Z","iopub.status.idle":"2024-06-17T14:04:24.625594Z","shell.execute_reply.started":"2024-06-17T14:04:24.619856Z","shell.execute_reply":"2024-06-17T14:04:24.623998Z"},"trusted":true},"execution_count":81,"outputs":[]},{"cell_type":"code","source":"a = pd.read_csv(\"/kaggle/input/data-science-jobs-in-india/naukri_data_science_jobs_india.csv\")\na","metadata":{"execution":{"iopub.status.busy":"2024-06-17T14:06:29.83997Z","iopub.execute_input":"2024-06-17T14:06:29.840489Z","iopub.status.idle":"2024-06-17T14:06:29.915159Z","shell.execute_reply.started":"2024-06-17T14:06:29.840445Z","shell.execute_reply":"2024-06-17T14:06:29.9137Z"},"trusted":true},"execution_count":82,"outputs":[{"execution_count":82,"output_type":"execute_result","data":{"text/plain":"                                                Job_Role  \\\n0                                  Senior Data Scientist   \n1                                  Senior Data Scientist   \n2      Applied Data Scientist / ML Senior Engineer (P...   \n3                                         Data Scientist   \n4                                         Data Scientist   \n...                                                  ...   \n11995                Tech Lead/Architect ( Contractual )   \n11996                               Tech Lead / POD Lead   \n11997     Java Full Stack Developer - Hibernate / Spring   \n11998                                  Tech Lead - Azure   \n11999            Full Stack Developer - Machine Learning   \n\n                                  Company  \\\n0                                     UPL   \n1                                 Walmart   \n2                       SAP India Pvt.Ltd   \n3                                     UPL   \n4                                 Walmart   \n...                                   ...   \n11995  Krazy Mantra HR Solutions Pvt. Ltd   \n11996                          cliqhr.com   \n11997                       Serving Skill   \n11998                          cliqhr.com   \n11999           Huquo Consulting Pvt. Ltd   \n\n                                                Location Job Experience  \\\n0                Bangalore/Bengaluru, Mumbai (All Areas)            3-6   \n1                                    Bangalore/Bengaluru            5-9   \n2                                    Bangalore/Bengaluru           5-10   \n3                Bangalore/Bengaluru, Mumbai (All Areas)            1-4   \n4                                    Bangalore/Bengaluru            4-8   \n...                                                  ...            ...   \n11995              Kolkata, Chennai, Bangalore/Bengaluru           8-13   \n11996  Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru          10-12   \n11997        Hyderabad/Secunderabad, Bangalore/Bengaluru            2-5   \n11998  Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...           8-10   \n11999                                Bangalore/Bengaluru           5-10   \n\n                                      Skills/Description  \n0      python, MLT, statistical modeling, machine lea...  \n1      Data Science, Machine learning, Python, Azure,...  \n2      Python, IT Skills, Testing, Cloud, Product Man...  \n3      python, machine learning, Data Science, data a...  \n4      IT Skills, Python, Data Science, Machine Learn...  \n...                                                  ...  \n11995  Spark, Python, S3, lambda, Athena, AWS, IT Ski...  \n11996  AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  \n11997  IT Skills, Java, Software Development, Testing...  \n11998  PowerShell, Azure Data Factory, Azure, PaaS, M...  \n11999  Java, JavaScript, Machine Learning, NoSQL, Clo...  \n\n[12000 rows x 5 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Job_Role</th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>0</th>\n      <td>Senior Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n    </tr>\n    <tr>\n      <th>1</th>\n      <td>Senior Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n    </tr>\n    <tr>\n      <th>2</th>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n    </tr>\n    <tr>\n      <th>3</th>\n      <td>Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n    </tr>\n    <tr>\n      <th>4</th>\n      <td>Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>11995</th>\n      <td>Tech Lead/Architect ( Contractual )</td>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n    </tr>\n    <tr>\n      <th>11996</th>\n      <td>Tech Lead / POD Lead</td>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n    </tr>\n    <tr>\n      <th>11997</th>\n      <td>Java Full Stack Developer - Hibernate / Spring</td>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n    </tr>\n    <tr>\n      <th>11998</th>\n      <td>Tech Lead - Azure</td>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n    </tr>\n    <tr>\n      <th>11999</th>\n      <td>Full Stack Developer - Machine Learning</td>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 5 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a.info()","metadata":{"execution":{"iopub.status.busy":"2024-06-17T14:07:15.590137Z","iopub.execute_input":"2024-06-17T14:07:15.590815Z","iopub.status.idle":"2024-06-17T14:07:15.623645Z","shell.execute_reply.started":"2024-06-17T14:07:15.590747Z","shell.execute_reply":"2024-06-17T14:07:15.622217Z"},"trusted":true},"execution_count":83,"outputs":[{"name":"stdout","text":"<class 'pandas.core.frame.DataFrame'>\nRangeIndex: 12000 entries, 0 to 11999\nData columns (total 5 columns):\n #   Column              Non-Null Count  Dtype \n---  ------              --------------  ----- \n 0   Job_Role            12000 non-null  object\n 1   Company             12000 non-null  object\n 2   Location            12000 non-null  object\n 3   Job Experience      12000 non-null  object\n 4   Skills/Description  12000 non-null  object\ndtypes: object(5)\nmemory usage: 468.9+ KB\n","output_type":"stream"}]},{"cell_type":"code","source":"a['Salary'] = np.random.randint(400000,4000000, size = 12000)\na","metadata":{"execution":{"iopub.status.busy":"2024-06-17T14:09:15.706515Z","iopub.execute_input":"2024-06-17T14:09:15.706978Z","iopub.status.idle":"2024-06-17T14:09:15.727843Z","shell.execute_reply.started":"2024-06-17T14:09:15.706942Z","shell.execute_reply":"2024-06-17T14:09:15.726618Z"},"trusted":true},"execution_count":84,"outputs":[{"execution_count":84,"output_type":"execute_result","data":{"text/plain":"                                                Job_Role  \\\n0                                  Senior Data Scientist   \n1                                  Senior Data Scientist   \n2      Applied Data Scientist / ML Senior Engineer (P...   \n3                                         Data Scientist   \n4                                         Data Scientist   \n...                                                  ...   \n11995                Tech Lead/Architect ( Contractual )   \n11996                               Tech Lead / POD Lead   \n11997     Java Full Stack Developer - Hibernate / Spring   \n11998                                  Tech Lead - Azure   \n11999            Full Stack Developer - Machine Learning   \n\n                                  Company  \\\n0                                     UPL   \n1                                 Walmart   \n2                       SAP India Pvt.Ltd   \n3                                     UPL   \n4                                 Walmart   \n...                                   ...   \n11995  Krazy Mantra HR Solutions Pvt. Ltd   \n11996                          cliqhr.com   \n11997                       Serving Skill   \n11998                          cliqhr.com   \n11999           Huquo Consulting Pvt. Ltd   \n\n                                                Location Job Experience  \\\n0                Bangalore/Bengaluru, Mumbai (All Areas)            3-6   \n1                                    Bangalore/Bengaluru            5-9   \n2                                    Bangalore/Bengaluru           5-10   \n3                Bangalore/Bengaluru, Mumbai (All Areas)            1-4   \n4                                    Bangalore/Bengaluru            4-8   \n...                                                  ...            ...   \n11995              Kolkata, Chennai, Bangalore/Bengaluru           8-13   \n11996  Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru          10-12   \n11997        Hyderabad/Secunderabad, Bangalore/Bengaluru            2-5   \n11998  Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...           8-10   \n11999                                Bangalore/Bengaluru           5-10   \n\n                                      Skills/Description   Salary  \n0      python, MLT, statistical modeling, machine lea...   558844  \n1      Data Science, Machine learning, Python, Azure,...   995011  \n2      Python, IT Skills, Testing, Cloud, Product Man...  2149374  \n3      python, machine learning, Data Science, data a...  2371813  \n4      IT Skills, Python, Data Science, Machine Learn...  3887105  \n...                                                  ...      ...  \n11995  Spark, Python, S3, lambda, Athena, AWS, IT Ski...  2347932  \n11996  AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...  3861224  \n11997  IT Skills, Java, Software Development, Testing...  2063420  \n11998  PowerShell, Azure Data Factory, Azure, PaaS, M...  3155133  \n11999  Java, JavaScript, Machine Learning, NoSQL, Clo...  1128497  \n\n[12000 rows x 6 columns]","text/html":"<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>Job_Role</th>\n      <th>Company</th>\n      <th>Location</th>\n      <th>Job Experience</th>\n      <th>Skills/Description</th>\n      <th>Salary</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>0</th>\n      <td>Senior Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>3-6</td>\n      <td>python, MLT, statistical modeling, machine lea...</td>\n      <td>558844</td>\n    </tr>\n    <tr>\n      <th>1</th>\n      <td>Senior Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-9</td>\n      <td>Data Science, Machine learning, Python, Azure,...</td>\n      <td>995011</td>\n    </tr>\n    <tr>\n      <th>2</th>\n      <td>Applied Data Scientist / ML Senior Engineer (P...</td>\n      <td>SAP India Pvt.Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Python, IT Skills, Testing, Cloud, Product Man...</td>\n      <td>2149374</td>\n    </tr>\n    <tr>\n      <th>3</th>\n      <td>Data Scientist</td>\n      <td>UPL</td>\n      <td>Bangalore/Bengaluru, Mumbai (All Areas)</td>\n      <td>1-4</td>\n      <td>python, machine learning, Data Science, data a...</td>\n      <td>2371813</td>\n    </tr>\n    <tr>\n      <th>4</th>\n      <td>Data Scientist</td>\n      <td>Walmart</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>4-8</td>\n      <td>IT Skills, Python, Data Science, Machine Learn...</td>\n      <td>3887105</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>11995</th>\n      <td>Tech Lead/Architect ( Contractual )</td>\n      <td>Krazy Mantra HR Solutions Pvt. Ltd</td>\n      <td>Kolkata, Chennai, Bangalore/Bengaluru</td>\n      <td>8-13</td>\n      <td>Spark, Python, S3, lambda, Athena, AWS, IT Ski...</td>\n      <td>2347932</td>\n    </tr>\n    <tr>\n      <th>11996</th>\n      <td>Tech Lead / POD Lead</td>\n      <td>cliqhr.com</td>\n      <td>Hyderabad/Secunderabad, Pune, Bangalore/Bengaluru</td>\n      <td>10-12</td>\n      <td>AirFlow, BigQuery, GCS, Kafka, Java, Shell scr...</td>\n      <td>3861224</td>\n    </tr>\n    <tr>\n      <th>11997</th>\n      <td>Java Full Stack Developer - Hibernate / Spring</td>\n      <td>Serving Skill</td>\n      <td>Hyderabad/Secunderabad, Bangalore/Bengaluru</td>\n      <td>2-5</td>\n      <td>IT Skills, Java, Software Development, Testing...</td>\n      <td>2063420</td>\n    </tr>\n    <tr>\n      <th>11998</th>\n      <td>Tech Lead - Azure</td>\n      <td>cliqhr.com</td>\n      <td>Kochi/Cochin, Mumbai, Hyderabad/Secunderabad, ...</td>\n      <td>8-10</td>\n      <td>PowerShell, Azure Data Factory, Azure, PaaS, M...</td>\n      <td>3155133</td>\n    </tr>\n    <tr>\n      <th>11999</th>\n      <td>Full Stack Developer - Machine Learning</td>\n      <td>Huquo Consulting Pvt. Ltd</td>\n      <td>Bangalore/Bengaluru</td>\n      <td>5-10</td>\n      <td>Java, JavaScript, Machine Learning, NoSQL, Clo...</td>\n      <td>1128497</td>\n    </tr>\n  </tbody>\n</table>\n<p>12000 rows × 6 columns</p>\n</div>"},"metadata":{}}]},{"cell_type":"code","source":"a[\"Salary\"] = a[\"Salary\"].apply","metadata":{"execution":{"iopub.status.busy":"2024-06-17T14:10:30.348392Z","iopub.execute_input":"2024-06-17T14:10:30.349498Z","iopub.status.idle":"2024-06-17T14:10:30.356553Z","shell.execute_reply.started":"2024-06-17T14:10:30.349439Z","shell.execute_reply":"2024-06-17T14:10:30.355069Z"},"trusted":true},"execution_count":86,"outputs":[]},{"cell_type":"code","source":"a[\"Salary\"]","metadata":{"execution":{"iopub.status.busy":"2024-06-17T14:10:53.660493Z","iopub.execute_input":"2024-06-17T14:10:53.660957Z","iopub.status.idle":"2024-06-17T14:10:53.747733Z","shell.execute_reply.started":"2024-06-17T14:10:53.660907Z","shell.execute_reply":"2024-06-17T14:10:53.74653Z"},"trusted":true},"execution_count":87,"outputs":[{"execution_count":87,"output_type":"execute_result","data":{"text/plain":"0        <bound method Series.apply of 0        <bound ...\n1        <bound method Series.apply of 0        <bound ...\n2        <bound method Series.apply of 0        <bound ...\n3        <bound method Series.apply of 0        <bound ...\n4        <bound method Series.apply of 0        <bound ...\n                               ...                        \n11995    <bound method Series.apply of 0        <bound ...\n11996    <bound method Series.apply of 0        <bound ...\n11997    <bound method Series.apply of 0        <bound ...\n11998    <bound method Series.apply of 0        <bound ...\n11999    <bound method Series.apply of 0        <bound ...\nName: Salary, Length: 12000, dtype: object"},"metadata":{}}]},{"cell_type":"code","source":"a[\"Salary\"] = a[\"Salary\"].apply(lambda x: )","metadata":{},"execution_count":null,"outputs":[]}]}