T.J. Mathews - Decomposition of Value
Baseball Player Won-Loss Records
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T.J. Mathews
- 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 pWORL
(Click
here
for decomposition of eWORL)
Wins over Average
Batting
Baserunning
Pitching
Fielding
Total
1995
SLN
-0.0
-0.0
0.6
0.0
0.6
1996
SLN
-0.0
-0.0
-0.4
0.1
-0.3
+
1997
-0.0
0.0
1.3
-0.3
1.0
OAK
0.0
0.0
0.5
-0.2
0.3
SLN
-0.0
0.0
0.8
-0.0
0.8
1998
OAK
0.0
0.0
0.9
-0.2
0.7
1999
OAK
0.0
0.0
0.3
0.0
0.3
2000
OAK
0.0
-0.0
-0.1
0.0
-0.0
+
2001
-0.0
-0.0
0.4
0.0
0.4
OAK
0.0
0.0
0.1
0.0
0.1
SLN
-0.0
-0.0
0.4
0.0
0.3
2002
HOU
-0.0
0.0
0.2
0.0
0.3
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CAREER (reg. season)
-0.1
-0.0
3.3
-0.2
3.0
Positional
Replacement
Adjustments
pWOPA
Value
pWORL
1995
SLN
-0.0
0.6
0.3
0.8
1996
SLN
-0.1
-0.4
0.9
0.4
+
1997
-0.1
0.9
0.8
1.7
OAK
0.2
0.2
0.4
0.6
SLN
0.7
0.7
0.5
1.2
1998
OAK
-0.1
0.6
0.6
1.2
1999
OAK
-0.1
0.2
0.6
0.9
2000
OAK
-0.1
-0.1
0.4
0.3
+
2001
-0.0
0.4
0.2
0.6
OAK
0.1
0.1
0.1
0.2
SLN
0.3
0.3
0.1
0.4
2002
HOU
-0.0
0.2
0.1
0.3
------
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CAREER (reg. season)
-0.5
2.5
3.9
6.4
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
1995
SLN
23
1.8
0.9
0.6
1.7
1996
SLN
67
4.9
1.1
0.4
1.6
+
1997
64
4.6
1.2
0.5
2.0
OAK
24
1.8
0.3
0.1
0.5
SLN
40
2.8
0.9
0.4
1.5
1998
OAK
66
3.4
1.1
0.5
1.8
1999
OAK
50
3.6
1.0
0.3
1.4
2000
OAK
50
2.2
0.3
-
0.3
+
2001
30
1.4
0.5
0.3
0.9
OAK
20
0.8
0.2
0.0
0.2
SLN
10
0.6
0.3
0.2
0.7
2002
HOU
12
0.5
0.3
0.2
0.5
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Career Totals
362
22.4
6.2
2.8
10.3
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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