Gregg Jefferies - Decomposition of Value

Gregg Jefferies - 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
1987	NYN	0.1	0.0	0.0	0.0	0.1
1988	NYN	1.8	-0.1	0.0	0.2	1.9
1989	NYN	-0.6	0.2	0.0	-0.3	-0.8
1990	NYN	1.7	0.2	0.0	-0.7	1.1
1991	NYN	-0.3	0.0	0.0	-1.3	-1.5
1992	KCA	-2.3	-0.0	0.0	0.2	-2.1
1993	SLN	4.8	0.4	0.0	-0.6	4.5
1994	SLN	1.2	-0.3	0.0	-0.4	0.4
1995	PHI	-1.1	-0.4	0.0	0.6	-1.0
1996	PHI	-0.2	-0.1	0.0	-0.0	-0.3
1997	PHI	-1.0	-0.1	0.0	-0.6	-1.7
+– 1998		-0.3	-0.2	0.0	0.2	-0.3
	ANA	-0.2	0.1	0.0	-0.2	-0.3
	PHI	-0.1	-0.3	0.0	0.4	0.0
1999	DET	-2.5	-0.1	0.0	-0.1	-2.6
2000	DET	-1.4	-0.1	0.0	-0.1	-1.6
		------	------	------	------	------
CAREER (reg. season)		-0.2	-0.4	0.0	-3.1	-3.7


		Positional		Replacement
		Adjustments	pWOPA	Value	pWORL
1987	NYN	0.0	0.1	0.0	0.1
1988	NYN	0.0	2.0	0.4	2.3
1989	NYN	0.4	-0.3	1.5	1.2
1990	NYN	0.5	1.6	1.8	3.4
1991	NYN	0.2	-1.3	1.5	0.2
1992	KCA	-0.1	-2.2	1.9	-0.3
1993	SLN	-1.2	3.3	1.6	4.9
1994	SLN	-0.9	-0.5	1.0	0.6
1995	PHI	-0.9	-1.9	1.2	-0.6
1996	PHI	-0.7	-1.1	1.1	0.1
1997	PHI	-0.5	-2.1	1.6	-0.6
+– 1998		-0.6	-0.8	1.6	0.7
	ANA	-0.3	-0.3	0.2	-0.1
	PHI	-0.5	-0.5	1.4	0.9
1999	DET	-0.2	-2.8	0.6	-2.3
2000	DET	-0.0	-1.6	0.4	-1.3
		------	------	------	------
CAREER (reg. season)		-4.1	-7.8	16.2	8.4

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
1987	NYN	6	0.1	0.1	0.1	0.2
1988	NYN	29	5.3	2.0	1.6	4.3
1989	NYN	141	15.9	1.0	-	1.0
1990	NYN	153	19.7	3.4	1.6	5.7
1991	NYN	136	15.1	0.4	-	0.4
1992	KCA	152	19.7	1.1	0.1	1.2
1993	SLN	142	18.4	3.8	2.2	7.2
1994	SLN	103	15.6	1.1	-	1.1
1995	PHI	114	14.2	0.1	-	0.1
1996	PHI	104	11.6	0.3	-	0.3
1997	PHI	130	15.5	0.3	-	0.3
+– 1998		144	15.6	0.5	-	0.5
	ANA	19	1.9	0.0	-	0.0
	PHI	125	13.8	0.4	-	0.4
1999	DET	70	3.2	-	-	0.0
2000	DET	41	3.3	-	-	0.0
			------	------	------	------
Career Totals		1,465	173.3	13.9	5.6	22.3

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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