June 24, 2018

Ballparks Database Updated!

April 30, 2012 by · 2 Comments 

The Seamheads.com Ballparks Database has now been updated with 2011 data plus the latest and greatest corrections. As a reminder, we provide two sets of calculations: 1-year factors and 3-year factors. The 1-year factors are observed factors, based on only the season in question.  While we do use an other parks corrector as described in the […]