Robert B. Bendel, A. A. Afifi, Comparison of Stopping Rules in Forward "Stepwise" Regression, Journal of the American Statistical Association, Vol. 72, No. 357 (Mar ...

This note discusses a problem that might occur when forward stepwise regression is used for variable selection and among the candidate variables is a categorical variable with more than two categories ...

Learn how to implement Logistic Regression from scratch in Python with this simple, easy-to-follow guide! Perfect for beginners, this tutorial covers every step of the process and helps you ...