Dennis Eckersley - Decomposition of Value
Baseball Player Won-Loss Records
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Dennis Eckersley - 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
19750.00.00.80.10.9
19760.00.01.80.11.9
19770.0-0.01.70.01.7
19780.00.00.70.10.8
19790.00.01.80.22.0
19800.00.00.90.11.0
19810.00.01.20.11.3
19820.00.00.80.10.9
19830.00.0-1.8-0.1-1.9
+ 1984
-0.8-0.11.5-0.20.4
1985-0.4-0.13.00.02.5
1986-0.6-0.1-0.20.0-0.9
19870.00.02.20.12.3
19880.00.01.90.01.9
19890.00.01.7-0.01.7
19900.00.02.8-0.02.8
19910.00.00.9-0.00.8
19920.00.01.90.12.0
19930.00.00.60.10.6
19940.00.00.5-0.00.5
19950.00.00.3-0.00.3
1996-0.00.0-0.30.0-0.3
19970.00.0-0.1-0.0-0.1
19980.00.0-0.2-0.1-0.3
------ ------ ------ ------ ------
CAREER (reg. season)-1.8-0.324.30.522.7


Positional Replacement
Adjustments eWOPA Value eWORL
19750.21.11.52.6
19760.52.41.43.9
19770.62.41.74.0
19780.31.11.93.0
19790.82.71.84.5
19800.41.41.52.8
19810.41.71.02.8
19820.41.41.63.0
1983-0.5-2.41.5-0.9
+ 1984
0.91.41.62.9
19851.54.01.15.1
19861.00.01.31.3
1987-0.02.31.23.5
1988-0.11.80.92.7
1989-0.11.60.62.2
1990-0.12.70.73.4
1991-0.20.71.21.8
1992-0.11.90.92.8
1993-0.10.50.91.5
1994-0.10.40.71.2
1995-0.10.20.70.9
1996-0.1-0.40.90.5
1997-0.1-0.30.90.7
1998-0.1-0.40.4-0.0
------ ------ ------ ------
CAREER (reg. season)5.628.327.956.2


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
1975
34
11.93.4
1.9
6.2
1976
36
12.33.3
1.9
6.2
1977
34
14.34.8
3.1
9.5
1978
35
15.74.5
2.6
8.4
1979
33
16.05.6
3.8
11.3
1980
30
12.02.3
0.8
3.4
1981
23
12.63.8
2.2
7.1
1982
33
13.13.0
1.3
5.0
1983
28
10.1-
-
0.0
+ 1984
33
13.63.0
1.4
5.1
1985
26
10.44.6
3.5
9.9
1986
33
10.30.7
0.0
0.7
1987
54
7.93.0
1.8
5.6
1988
60
7.33.5
2.6
7.4
1989
51
5.53.5
2.8
7.7
1990
63
6.14.2
3.4
9.3
1991
67
7.22.5
1.4
4.6
1992
69
6.94.2
3.4
9.3
1993
64
5.81.8
0.9
3.1
1994
45
6.32.1
1.1
3.7
1995
52
4.51.0
0.2
1.2
1996
63
5.81.7
0.9
3.0
1997
57
5.00.8
-
0.8
1998
50
2.20.4
0.2
0.7
------ ------ ------ ------
Career Totals
1,073
222.667.5
41.0
129.0

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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