Tim Birtsas - Decomposition of Value

Tim Birtsas - 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
1985	OAK	0.0	0.0	-0.6	-0.1	-0.7
1986	OAK	0.0	0.0	-0.1	-0.0	-0.1
1987	-	-	-	-	-	-
1988	CIN	-0.1	-0.0	-0.6	-0.1	-0.9
1989	CIN	-0.0	-0.0	-0.5	0.0	-0.5
1990	CIN	-0.1	-0.0	-0.7	0.1	-0.8
		------	------	------	------	------
CAREER (reg. season)		-0.3	-0.0	-2.5	-0.1	-2.9


		Positional		Replacement
		Adjustments	pWOPA	Value	pWORL
1985	OAK	0.1	-0.6	1.0	0.5
1986	OAK	-0.0	-0.1	0.0	-0.1
1987	-	-	-	-	-
1988	CIN	0.1	-0.9	0.4	-0.4
1989	CIN	0.0	-0.4	0.3	-0.2
1990	CIN	0.0	-0.7	0.3	-0.4
		------	------	------	------
CAREER (reg. season)		0.2	-2.7	2.0	-0.7

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
1985	OAK	29	7.3	0.2	-	0.2
1986	OAK	2	0.0	-	-	0.0
1987	-	-	-	-	-	-
1988	CIN	36	2.5	0.1	-	0.1
1989	CIN	42	1.4	0.1	-	0.1
1990	CIN	29	1.5	-	-	0.0
			------	------	------	------
Career Totals		138	12.7	0.4	-	0.4

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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