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Wins Above Replacement Newsbeat

Tuesday, December 30, 2014

Noah: Trying to Improve fWAR Part 1

fWAR, specifically for pitchers, is riddled with minor problems that together make the metric less valuable.  In Part 1 of the series, we’re going to look at a hotly debated issue regarding fWAR that has been brought up by other readers before: the fWAR park factors.

According to the FanGraphs glossary, a basic runs park factor is used when calculating fWAR.  Because FIP models ERA, using runs park factors for FIP shouldn’t be a problem.

Unfortunately, this idea simply isn’t true. ...

JE (Jason) Posted: December 30, 2014 at 01:03 PM | 43 comment(s)
  Beats: fangraphs, statistics, wins above replacement

 

 

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