Vean Gregg - Decomposition of Value
Baseball Player Won-Loss Records
Home    




Vean Gregg - Decomposition of Value*

Only includes games for which Retrosheet has released play-by-play data
(Numbers in italics indicate Retrosheet is missing some games)

Value decomposition with missing games extrapolated

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
1911
-
-----
1912
-
-----
1913
-
-----
1914
-
-----
1915
-
-----
1916-0.20.00.00.0-0.1
1917
-
-----
1918-0.6-0.00.1-0.2-0.7
1919
-
-----
1920
-
-----
1921
-
-----
1922
-
-----
1923
-
-----
1924
-
-----
1925-0.20.1-0.3-0.1-0.4
------ ------ ------ ------ ------
CAREER (reg. season)-1.00.1-0.2-0.2-1.2


Positional Replacement
Adjustments eWOPA Value eWORL
1911
-
----
1912
-
----
1913
-
----
1914
-
----
1915
-
----
19160.1-0.00.30.3
1917
-
----
19180.3-0.31.20.9
1919
-
----
1920
-
----
1921
-
----
1922
-
----
1923
-
----
1924
-
----
19250.0-0.40.3-0.1
------ ------ ------ ------
CAREER (reg. season)0.5-0.81.81.1


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
1911
-
-
--
-
-
1912
-
-
--
-
-
1913
-
-
--
-
-
1914
-
-
--
-
-
1915
-
-
--
-
-
1916
21
3.10.3
-
0.3
1917
-
-
--
-
-
1918
30
10.91.0
-
1.0
1919
-
-
--
-
-
1920
-
-
--
-
-
1921
-
-
--
-
-
1922
-
-
--
-
-
1923
-
-
--
-
-
1924
-
-
--
-
-
1925
26
3.20.1
-
0.1
------ ------ ------ ------
Career Totals
77
17.21.3
-
1.3

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.


Home