所使用的数据是Fangraphs所提供的
Pitch Type Linear Weights
又称Pitch Values
介绍如下:
http://ppt.cc/Ez45
分数越高代表该球种价值越高
wFB(直球) wSL(滑球) wCT(卡特)
1.Justin Verlander 18.3 1.Madison Bumgarner 16.4 1.Gavin Floyd 5.6
2.Chris Sale 17.7 2.Matt Cain 13.5 2.Jonathon Niese 5.5
3.Jered Weaver 16.4 3.Bronson Arroyo 12.1 3.Mike Leake 4.7
4.Lance Lynn 16.1 4.Tommy Hanson 10.6 4.Jake Westbrook 3.9
5.David Price 14.8 5.Homer Bailey 9.6 5.Clay Buchholz 3.8
6.Clayton Kershaw 14.7
wCB(曲球) wCH(变速) wSF(指叉)
1.Justin Verlander 9.3 1.Tommy Milone 10.6 1.Jeff Samardzija 7.5
2.Stephen Strasburg 7.6 2.Jason Vargas 9.1 2.Dan Haren 6.0
3.A.J. Burnett 7.5 3.Jarrod Parker 7.7 3.Ricky Nolasco 3.5
4.Gio Gonzalez 5.5 3.Cole Hamels 7.7 4.Hiroki Kuroda 3.4
5.Jered Weaver 4.6 5.陈伟殷 7.4 5.Ryan Dempster 1.6
5.Clayton Kershaw 4.6
7.Adam Wainwright 4.5
wKN(蝴蝶)
1.R.A. Dickey 18.0