Net Win Values

Net Win Values for Various Events
1997 Major League

1997 American League 1997 National League

		Basic Events
	RPG	HR	T	D	S	W	IW	Out
Number of Events		4,640	883	8,004	29,959	15,973	1,169	114,912
Net Wins per Event	5.08	0.1338	0.0780	0.0575	0.0342	0.0278	0.0113	-0.0231

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	114,912	29,937	84,975	2,233	41,405	33,089	8,248
Net Wins per Event	-0.0231	-0.0218	-0.0236	-0.0187	-0.0254	-0.0214	-0.0250

	Net Win Value of Balls in Play
	All BIP	Bunt	GB	FB	LD
Including Home Runs
Number of Events	128,461	2,893	56,236	41,264	25,713
Net Wins per Event	0.0013	-0.0048	-0.0098	0.0019	0.0219
Excluding Home Runs
Number of Events	123,821	2,893	56,236	36,624	25,713
Net Wins per Event	-0.0037	-0.0048	-0.0098	-0.0149	0.0219

Percentage of Balls in Play Resulting in Outs (excluding Home Runs)
All BIP	Bunt	GB	FB	LD
66.1%	77.2%	73.6%	80.2%	32.1%

	Baserunning Statistics
			SB Success Rate
	SB	CS	Actual	Break-Even	WP / PB
Number of Events	3,238	1,747			1,548
Net Wins per Event	0.0157	-0.0358	65.0%	69.5%	0.0248

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