Logistic Regression Case Study: Did Performance-Enhancing Drugs Favor Batters or Pitchers?
My previous article analyzing the performance of Barry Bonds and Roger Clemens has spurred quite a controversy. In the article, the statistics show that Roger Clemens’ performance was not statistically improved during the alleged performance-enhancing drug years. I often get comments from baseball fans; many of them are not swayed by the data. They are “convinced” of […]