BP Park Factors are better than ever for 2021, and account for a critical element: volatility.
Explaining the 2021 edition of PECOTA following a strange, short season
Who should win the NL Cy Young Award in this abridged season, according to the DRA?
There’s a common notion of how aging curves work. Does that hold in reality, when put up to the numbers?
About a year and a half ago, Baseball Prospectus revealed a suite of catching stats that formed the basis for our industry-leading valuation of catchers. These new stats would shape how we perceived and discussed catcher value, but they also opened the door to better understanding the performance of pitchers. Two key statistics—CSAA and CS…