Net Win Values

Net Win Values for Various Events
2008 National League

2008 American League 2008 Major Leagues

		Basic Events
	RPG	HR	T	D	S	W	IW	Out
Number of Events		2,617	485	4,735	16,327	8,917	811	66,295
Net Wins per Event	4.81	0.1387	0.0744	0.0561	0.0352	0.0296	0.0107	-0.0232

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	66,295	18,063	48,232	1,552	23,212	19,745	3,723
Net Wins per Event	-0.0232	-0.0212	-0.0240	-0.0176	-0.0250	-0.0224	-0.0287

	Net Win Value of Balls in Play
	All BIP	Bunt	GB	FB	LD
Including Home Runs
Number of Events	72,396	1,913	31,328	25,820	13,305
Net Wins per Event	0.0011	-0.0054	-0.0095	0.0023	0.0247
Excluding Home Runs
Number of Events	69,779	1,913	31,328	23,203	13,305
Net Wins per Event	-0.0040	-0.0054	-0.0095	-0.0131	0.0247

Percentage of Balls in Play Resulting in Outs (excluding Home Runs)
All BIP	Bunt	GB	FB	LD
66.6%	81.1%	74.1%	76.5%	28.0%

	Baserunning Statistics
			SB Success Rate
	SB	CS	Actual	Break-Even	WP / PB
Number of Events	1,535	624			835
Net Wins per Event	0.0170	-0.0356	71.1%	67.7%	0.0265

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