Jim Piersall - Decomposition of Value
Baseball Player Won-Loss Records
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Jim Piersall - 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
19500.2-0.00.00.10.3
1951
-
-----
19520.20.10.0-0.10.2
19530.1-0.40.03.02.8
1954-1.1-0.20.01.0-0.2
1955-0.50.00.00.90.4
19561.2-0.00.02.03.2
1957-1.30.30.01.90.9
1958-1.30.60.00.70.0
1959-0.30.00.00.30.1
1960-0.20.20.00.60.7
1961-0.10.20.02.42.5
1962-2.7-0.10.0-1.4-4.2
+ 1963
-2.8-0.00.00.1-2.7
19640.2-0.10.00.00.1
19650.90.00.0-0.20.7
1966-0.80.10.00.3-0.4
1967-0.1-0.00.00.0-0.1
------ ------ ------ ------ ------
CAREER (reg. season)-8.40.80.011.74.0


Positional Replacement
Adjustments pWOPA Value pWORL
19500.00.30.00.3
1951
-
----
19520.10.40.61.0
1953-0.62.12.14.2
1954-0.4-0.61.61.0
1955-0.6-0.21.71.5
1956-0.72.51.94.4
1957-0.70.12.02.1
1958-0.4-0.41.40.9
1959-0.3-0.21.00.7
1960-0.50.21.61.7
1961-0.52.01.63.6
1962-0.3-4.51.4-3.1
+ 1963
-0.2-3.00.7-2.2
1964-0.3-0.20.80.6
1965-0.10.60.41.0
1966-0.1-0.50.4-0.1
19670.0-0.00.0-0.0
------ ------ ------ ------
CAREER (reg. season)-5.7-1.719.317.6


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
1950
6
0.40.2
0.2
0.4
1951
-
-
--
-
-
1952
56
6.21.0
0.4
1.5
1953
151
21.83.5
1.3
5.5
1954
133
15.40.9
-
0.9
1955
149
17.81.8
0.2
2.1
1956
155
20.93.6
1.6
5.9
1957
151
21.72.6
0.4
3.2
1958
130
14.30.9
-
0.9
1959
100
10.00.4
-
0.4
1960
138
17.01.6
0.1
1.7
1961
121
16.83.1
1.5
5.4
1962
134
12.4-
-
0.0
+ 1963
89
6.5-
-
0.0
1964
87
7.80.6
-
0.6
1965
53
4.50.7
0.3
1.1
1966
75
4.2-
-
0.0
1967
5
0.0-
-
0.0
------ ------ ------ ------
Career Totals
1,733
197.820.8
5.9
29.7

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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