http://iscoresports.com/

I would like the ability to report about a particular players batting average in particular situations.
E.g.
When this batter has a 0-0 count, her average is ??? (This would tell the story of what happens when a batter puts the first pitch into play.)
When a batter's count is 3-4, her average is ??? (Tells the story of what happens when a batter has a full count.)

We have a partner (edgehq.com) that can help with advanced analytics. You can visit their site, and their is also a forum at the end of the support forum list dedicated to their service.

viewforum.php?f=20" onclick="window.open(this.href);return false;

Link to the edgehq.com forum on this site, edgehq.com sounds close to what you are looking for - check them out. nice service/support too.