February 9, 2010
Order NowGet "The world champ of baseball annuals." The Hardball Times Baseball Annual 2010 features articles by THT's staff as well as Bill James, Tom Tango and Craig Wright and contains much, much more. Please support THT and use this link to purchase the Annual. Get the fantasy book that everyone's raving about! Edited by THT Fantasy's Rob McQuown and Michael Street, and featuring our own Matt Hagen on prospects. Shipping now from ACTA! Most Recent Comments
Are fastballs actually getting faster? (5)
APBA manager wanted (2) The Twins will spend over $100 million on players in 2010 (13) Why would Pujols strike a deal now? (17) How do you spot a lefty masher? (3) ![]() ![]()
Pat Andriola
Rich Barbieri John Barten Brian Borawski Craig Brown Evan Brunell Chuck Brownson Kevin Dame Joshua Fisher David Gassko Jeremy Greenhouse Brandon Isleib Chris Jaffe Max Marchi Bruce Markusen Dan Novick Harry Pavlidis Alex Pedicini Jeff Sackmann Nick Steiner Dave Studeman Steve Treder Bryan Tsao Tuck! Geoff Young John Brattain And here's the full roster.
Or you can search by:
Gear up for baseball season with Chicago White Sox tickets and New York Yankees tickets. LA Angels tickets, Houston Astros tickets, and Atlanta Braves tickets are hot sellers! You can get Boston Red Sox tickets, San Diego Padres tickets or Chicago Cubs tickets for your favorite baseball fan. Coast to Coast Tickets has the best MLB tickets like Minnesota Twins tickets, LA Dodgers tickets, Milwaukee Brewers tickets, New York Met tickets and St. Louis Cardinals tickets. Find premium Chicago Cubs tickets and other Chicago tickets at JustGreatTickets.com. Chicago Cubs Tickets Chicago Tickets ![]() All content on this site (including text, graphs, and any other original works), unless otherwise noted, is licensed under a Creative Commons License. |
Saturday, June 13, 2009Simple Zone Rating takes on the outfieldPosted by Colin WyersRetroera SZR now covers the outfield, as well. These are park-adjusted based upon one year of data, unregressed. This is not ideal, of course, but will be addressed (hopefully) in the next update. I calculate the average rating in each park by season, weighting the home team's performance so that it does not take up a disproportionate amount of the result. (In other words, in a 14-team league, the home team's plays made and chances are both multplied by 1/14.) Each player is then compared to a weighted average of the zone rating in the parks, home and road, that they played in. The 10 most plays made (or not made) relative to positional average:
Remember - this is not an estimate of "worst," as the players who grade out the lowest here still had an incredible amount of playing time at the position, which the worst defensive players do not. Additionally, I'm making available the SQL code used to generate all Retroera SZR, both infield and outfield. I'm looking forward to seeing what others are able to do with it! Further enhancements to RetroSZR, as well as a substantial set of improvements to the pre-Retro SZR, are next on the docket. Colin Wyers knows exactly how much of a nerd he is. He is very interested in hearing about any other concerns you may have; you can reach him by e-mail, and he will try his best to respond in a timely fashion. He also blogs at Statistically Speaking. CommentsLeave a comment:Commenting is not available in this weblog entry. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||