Are complex estimators better at predicting FIP than the statistic itself?

When we complicate statistics are the results actually improved?

Should we use ERA estimators for relievers?

Which measure gets which type of player right? Or wrong?

We take a look at the four most interesting individual seasons of the year and chronicle some career milestones.

Further refining an effort to re-weight FIP.

Should home runs be considered a factor in predicting pitching statistics?

A mathematical takedown of OPs and wOBA

In baseball’s penultimate week, Miguel Cabrera makes a splash.

Is simpler really better when it comes to projecting future pitching numbers?