Bill Greif - Decomposition of Value
Baseball Player Won-Loss Records
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Bill Greif - Decomposition of Value*

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

Positional Averages for Pitchers (Wgted Avg of Options): 0.500 vs. Different Values for Starting vs. Relief Pitchers: (Empirical) (Based on Pitchers who Do Both)

Decomposition of eWORL
(Click here for decomposition of pWORL)
Wins over Average
Batting Baserunning Pitching Fielding Total
1971-0.0-0.0-0.1-0.0-0.1
1972-0.7-0.0-3.4-0.1-4.2
1973-1.0-0.00.1-0.0-0.9
1974-0.9-0.1-1.6-0.2-2.8
1975-0.00.0-0.70.0-0.7
+ 1976
-0.1-0.0-0.9-0.0-1.0
------ ------ ------ ------ ------
CAREER (reg. season)-2.7-0.1-6.6-0.3-9.8


Positional Replacement
Adjustments eWOPA Value eWORL
1971-0.0-0.10.1-0.0
1972-0.1-4.31.4-2.9
19730.9-0.11.51.5
19740.4-2.41.8-0.6
1975-0.1-0.80.8-0.0
+ 1976
-0.2-1.20.7-0.5
------ ------ ------ ------
CAREER (reg. season)0.9-8.96.4-2.5


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
1971
7
0.6-
-
0.0
1972
34
8.6-
-
0.0
1973
36
12.10.9
-
0.9
1974
46
13.5-
-
0.0
1975
59
3.9-
-
0.0
+ 1976
52
3.90.2
-
0.2
------ ------ ------ ------
Career Totals
234
42.71.1
-
1.1

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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