Net Win Values

Net Win Values for Various Events
1987 Major League

1987 American League 1987 National League

		Basic Events
	RPG	HR	T	D	S	W	IW	Out
Number of Events		4,458	896	6,793	27,840	13,975	1,287	106,673
Net Wins per Event	5.03	0.1369	0.0759	0.0565	0.0355	0.0296	0.0074	-0.0236

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	106,673	25,099	81,574	2,059	39,694	35,097	4,701
Net Wins per Event	-0.0236	-0.0216	-0.0242	-0.0169	-0.0246	-0.0232	-0.0305

	Net Win Value of Balls in Play
	All BIP	Bunt	GB	FB	LD
Including Home Runs
Number of Events	121,561	2,613	47,324	41,953	12,655
Net Wins per Event	0.0007	-0.0046	-0.0149	-0.0027	0.0182
Excluding Home Runs
Number of Events	117,103	2,613	47,324	37,495	12,655
Net Wins per Event	-0.0045	-0.0046	-0.0149	-0.0193	0.0182

Percentage of Balls in Play Resulting in Outs (excluding Home Runs)
All BIP	Bunt	GB	FB	LD
67.1%	78.8%	83.9%	83.7%	37.1%

	Baserunning Statistics
			SB Success Rate
	SB	CS	Actual	Break-Even	WP / PB
Number of Events	3,894	1,602			1,576
Net Wins per Event	0.0159	-0.0397	70.9%	71.3%	0.0258

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