Does Koji Uehara own a recipe for success?

Changing baseball history, one obscure turning point at a time

Don’t lose the faith, saberists.

Can the statistic beat a projection system?

A closer look at twin-bills, for sabermetrics and for fun

Suggestions from readers inspire additional research.

Do two games on one day deplete a team for the long haul?

The gap between runs allowed by starters and relievers seems to be increasing. Why?

Walks, strikeouts and their relationship to a hitter’s average.

Which colleges produce the most major leaguers? And the role of analysis.