Net Win Values

Net Win Values for Various Events
2012 National League

2012 American League 2012 Major Leagues

		Basic Events
	RPG	HR	T	D	S	W	IW	Out
Number of Events		2,461	562	4,419	15,938	8,004	641	66,125
Net Wins per Event	4.48	0.1451	0.0794	0.0597	0.0368	0.0310	0.0120	-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	66,125	19,829	46,296	1,561	22,887	18,103	3,745
Net Wins per Event	-0.0232	-0.0213	-0.0240	-0.0177	-0.0253	-0.0222	-0.0274

	Net Win Value of Balls in Play
	All BIP	Bunt	GB	FB	LD
Including Home Runs
Number of Events	69,676	1,969	31,186	23,425	13,079
Net Wins per Event	0.0020	-0.0045	-0.0090	0.0035	0.0264
Excluding Home Runs
Number of Events	67,215	1,969	31,186	20,964	13,079
Net Wins per Event	-0.0032	-0.0045	-0.0090	-0.0131	0.0264

Percentage of Balls in Play Resulting in Outs (excluding Home Runs)
All BIP	Bunt	GB	FB	LD
66.4%	79.3%	73.4%	77.3%	28.6%

	Baserunning Statistics
			SB Success Rate
	SB	CS	Actual	Break-Even	WP / PB
Number of Events	1,786	775			833
Net Wins per Event	0.0173	-0.0357	69.7%	67.4%	0.0283

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