Shane Mack - Decomposition of Value
Baseball Player Won-Loss Records
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Shane Mack - Decomposition of Value*

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

Decomposition of pWORL
(Click here for decomposition of eWORL)
Wins over Average
Batting Baserunning Pitching Fielding Total
1987-1.1-0.20.00.6-0.6
1988-0.20.00.0-0.7-0.8
1989
-
-----
19900.4-0.10.0-0.6-0.4
19913.00.00.00.03.1
19924.00.10.00.84.9
1993-0.50.00.0-0.7-1.2
19941.50.10.0-0.11.5
1995
-
-----
1996
-
-----
1997-0.7-0.00.0-0.6-1.3
-0.20.10.0-0.3-0.4
------ ------ ------ ------ ------
CAREER (reg. season)6.20.10.0-1.64.7


Positional Replacement
Adjustments pWOPA Value pWORL
1987-0.1-0.70.7-0.0
1988-0.1-0.90.4-0.5
1989
-
----
1990-0.2-0.61.00.4
1991-0.52.61.44.0
1992-0.74.22.06.2
1993-0.4-1.71.7-0.0
1994-0.31.21.02.2
1995
-
----
1996
-
----
19970.0-1.30.4-0.9
-0.1-0.50.60.1
------ ------ ------ ------
CAREER (reg. season)-2.42.39.211.5


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
1987
105
6.7-
-
0.0
1988
56
3.9-
-
0.0
1989
-
-
--
-
-
1990
125
10.41.1
0.4
1.7
1991
143
16.83.7
2.3
7.2
1992
156
22.95.5
3.5
10.7
1993
128
16.90.6
-
0.6
1994
81
15.23.5
2.1
6.6
1995
-
-
--
-
-
1996
-
-
--
-
-
1997
60
3.60.1
-
0.1
69
5.60.3
-
0.3
------ ------ ------ ------
Career Totals
923
102.214.7
8.3
27.1

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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