Alejandro Pena - Decomposition of Value
Baseball Player Won-Loss Records
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Alejandro Pena
- 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
1981
LAN
-0.0
-0.0
0.1
0.0
0.0
1982
LAN
0.0
0.0
-0.0
0.0
-0.0
1983
LAN
-1.1
0.0
2.2
0.1
1.2
1984
LAN
-0.5
-0.1
1.9
0.0
1.3
1985
LAN
-0.0
0.0
-0.1
0.0
-0.2
1986
LAN
-0.2
0.0
-0.0
0.0
-0.3
1987
LAN
-0.2
-0.0
-0.3
0.0
-0.5
1988
LAN
-0.0
-0.0
1.6
-0.2
1.4
1989
LAN
0.0
0.0
0.2
-0.0
0.2
1990
NYN
-0.0
-0.0
0.5
-0.0
0.5
+
1991
-0.0
-0.0
0.8
0.0
0.8
ATL
-0.0
-0.0
0.4
0.0
0.4
NYN
0.0
0.0
0.4
0.0
0.4
1992
ATL
-0.0
-0.0
-0.1
-0.0
-0.2
1993
-
-
-
-
-
-
1994
PIT
-0.0
-0.0
0.1
0.0
0.2
+
1995
-0.0
-0.0
0.4
-0.1
0.3
ATL
0.0
0.0
0.2
-0.0
0.1
BOS
0.0
0.0
-0.2
-0.0
-0.3
FLO
-0.0
-0.0
0.5
-0.0
0.5
1996
FLO
0.0
0.0
-0.2
-0.0
-0.2
------
------
------
------
------
CAREER (reg. season)
-2.1
-0.1
6.9
-0.0
4.7
Positional
Replacement
Adjustments
eWOPA
Value
eWORL
1981
LAN
-0.0
0.0
0.2
0.2
1982
LAN
-0.0
-0.1
0.2
0.1
1983
LAN
1.5
2.7
1.3
4.0
1984
LAN
1.2
2.6
1.2
3.7
1985
LAN
-0.0
-0.2
0.1
-0.1
1986
LAN
0.2
-0.0
0.4
0.4
1987
LAN
0.1
-0.4
0.8
0.4
1988
LAN
-0.1
1.3
0.9
2.3
1989
LAN
-0.1
0.1
0.5
0.7
1990
NYN
-0.0
0.4
0.5
0.9
+
1991
-0.1
0.7
0.6
1.3
ATL
0.4
0.4
0.2
0.6
NYN
0.3
0.3
0.4
0.8
1992
ATL
-0.1
-0.3
0.5
0.3
1993
-
-
-
-
-
1994
PIT
-0.0
0.2
0.2
0.4
+
1995
-0.1
0.2
0.5
0.7
ATL
0.1
0.1
0.1
0.2
BOS
-0.3
-0.3
0.2
-0.1
FLO
0.4
0.4
0.2
0.6
1996
FLO
-0.0
-0.2
0.1
-0.1
------
------
------
------
CAREER (reg. season)
2.5
7.1
8.0
15.1
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
1981
LAN
14
1.3
0.2
0.0
0.2
1982
LAN
29
0.8
0.0
-
0.0
1983
LAN
34
12.3
4.4
3.1
9.0
1984
LAN
28
11.2
4.3
3.1
8.9
1985
LAN
2
0.3
-
-
0.0
1986
LAN
24
3.3
0.4
0.0
0.4
1987
LAN
37
5.1
0.4
-
0.4
1988
LAN
60
6.6
2.9
1.9
5.8
1989
LAN
53
3.1
0.5
0.1
0.6
1990
NYN
52
2.9
0.8
0.3
1.3
+
1991
59
5.3
2.4
1.6
4.9
ATL
15
2.7
1.6
1.2
3.3
NYN
44
2.5
0.9
0.5
1.5
1992
ATL
41
2.9
0.3
-
0.3
1993
-
-
-
-
-
-
1994
PIT
22
2.2
1.0
0.6
1.9
+
1995
44
3.9
1.4
1.0
2.9
ATL
14
1.1
0.4
0.3
0.8
BOS
17
1.2
0.0
-
0.0
FLO
13
1.6
1.0
0.7
2.1
1996
FLO
4
0.2
-
-
0.0
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Career Totals
503
61.1
19.0
11.8
36.6
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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