gamma distribution

Theory Behind Pareto/NBD Part 1
Theoretical proof behind PNBD Modeling Part 1.
Jan 31, 2021 4 min read PredictiveAnalytics, Probability, tutorial
Theory Behond Pareto/NBD Part 2
Theoretical proof behind PNBD Modeling Part 2.
Jan 31, 2021 4 min read PredictiveAnalytics, Probability, tutorial
Gamma-Gamma Spend Model
How to predict a customers mean spending in the future?
Jan 30, 2021 5 min read Probability, tutorial, PredictiveAnalytics
Note for Beta Distribution
Why Beta Distribution?
Jan 30, 2021 3 min read Probability, PredictiveAnalytics, tutorial
Note for Gamma Distribution
Motivation for Gamma Function Definition of Gamma Function Gamma Distribution How to remember the Gamma pdf? Gamma & Exponential Connection Motivation for Gamma Function We all know how to compute the factorial of integer.
Jun 30, 2022 3 min read Probability, tutorial