v0.2.0

Added

• NormalDistribution::Model#confidence_interval now returns an instance of NormalDistribution::ConfidenceInterval
• NormalDistribution::ConfidenceInterval#include? provides easier access to comparison of a value to the confidence interval
• NormalDistribution::ConfidenceInterval implements attribute readers #lower_bound and #upper_bound to satisfy need for raw values of the bounds

Removed

• NormalDistribution::Model#confidence_interval does not return an instance of Array anymore

v0.1.2

Added

• Code documentation
• Documentation generation with yard

v0.1.1

Added

• Project's description
• Project's homepage link

v0.1.0

Added

• Intoduced normal distribution modeling from given data
• Standard deviation calculation
• Mean calculation
• Confidence interval calculation
• Readme with example usage and contribution instructions