Jason Bay - Decomposition of Value
Baseball Player Won-Loss Records
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Jason Bay - Decomposition of Value*

Positional Average (Weighted Avg of Options): 0.500 (1-Year) (9-Year) (Long-Run)

Decomposition of eWORL
(Click here for decomposition of pWORL)
Wins over Average
Batting Baserunning Pitching Fielding Total
+ 2003
0.60.00.00.10.8
20041.7-0.20.00.01.6
20054.00.40.0-0.93.5
20063.4-0.10.0-0.33.0
20070.3-0.10.0-0.9-0.7
+ 2008
3.60.20.0-2.11.7
20094.00.10.0-0.53.6
20100.4-0.00.00.10.4
20110.10.00.0-0.4-0.3
2012-1.30.10.00.2-0.9
20130.0-0.10.00.1-0.0
------ ------ ------ ------ ------
CAREER (reg. season)16.80.40.0-4.512.7


Positional Replacement
Adjustments eWOPA Value eWORL
+ 2003
-0.10.70.31.0
2004-0.70.91.52.4
2005-0.62.92.04.9
2006-0.82.22.14.3
2007-0.8-1.51.80.3
+ 2008
-0.71.01.92.9
2009-0.23.41.95.3
2010-0.4-0.01.11.0
2011-0.4-0.71.30.7
2012-0.3-1.20.6-0.5
2013-0.2-0.20.60.4
------ ------ ------ ------
CAREER (reg. season)-5.17.615.022.7


Choose Weights for Uber-Statistic in Final Table

pWins vs. eWins

Wins vs. Wins over Average vs. Repl. Level vs. Star

Zero out negative values (y/n): WOPA:    WORL:    WO*:

By Position: C  1B  2B  3B  SS  LF  CF  RF 
DH  PH  PR  P Off.  SP  RP 

Weights for Postseason:   Wins    WOPA    WORL

Normalize seasons to games (enter 0 to use actual un-normalized totals)
Extrapolate missing player games? (y/n)

Uber-Statistic
Games Wins WORL WOPA Key Stat
+ 2003
30
3.30.8
0.5
1.5
2004
120
15.61.9
0.5
2.7
2005
162
22.84.6
2.6
8.4
2006
159
22.82.6
1.1
4.3
2007
145
18.90.1
-
0.1
+ 2008
155
23.54.7
2.7
8.7
2009
151
22.96.1
4.2
12.4
2010
95
11.51.3
0.3
1.7
2011
123
13.70.3
-
0.3
2012
70
6.0-
-
0.0
2013
68
6.40.3
-
0.3
------ ------ ------ ------
Career Totals
1,278
167.522.7
11.8
40.4

Totals include regular and postseason, negative numbers zeroed out. Weights on pWins, eWins are 0.5 and 0.5, respectively.
Season length adjusted to 162 games with missing games extrapolated.


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