Net Win Values

Net Win Values for Various Events
1991 American League

1991 National League 1991 Major Leagues

		Basic Events
	RPG	HR	T	D	S	W	IW	Out
Number of Events		1,953	453	3,680	15,114	7,678	603	57,824
Net Wins per Event	4.75	0.1406	0.0836	0.0627	0.0360	0.0292	0.0089	-0.0230

S (singles) includes times reached on error (ROE). Walks (W) include hit-by-pitch (HBP) and exclude intentional walks. RPG is runs scored per 27 outs for games for which Retrosheet has play-by-play data that were used in my calculations.

	Net Win Value of Outs
	Any Out	K	All BIP	Bunt	GB	FB	LD
Number of Events	57,824	12,944	44,880	1,034	21,578	18,978	3,290
Net Wins per Event	-0.0230	-0.0217	-0.0234	-0.0197	-0.0255	-0.0210	-0.0243

	Net Win Value of Balls in Play
	All BIP	Bunt	GB	FB	LD
Including Home Runs
Number of Events	66,080	1,445	28,500	23,011	13,124
Net Wins per Event	0.0006	-0.0039	-0.0112	-0.0008	0.0290
Excluding Home Runs
Number of Events	64,127	1,445	28,500	21,058	13,124
Net Wins per Event	-0.0037	-0.0039	-0.0112	-0.0139	0.0290

Percentage of Balls in Play Resulting in Outs (excluding Home Runs)
All BIP	Bunt	GB	FB	LD
67.9%	71.6%	75.7%	82.5%	25.1%

	Baserunning Statistics
			SB Success Rate
	SB	CS	Actual	Break-Even	WP / PB
Number of Events	1,536	831			906
Net Wins per Event	0.0168	-0.0384	64.9%	69.6%	0.0236

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