TaggedPitchType,mean_xrv,sd_xrv
Slider,0.04414322751119975,0.00713981649406768
Sweeper,0.04224491994963186,0.00643257361831205
Splitter,0.03977242161612363,0.00746650261839384
Curveball,0.03871849307664695,0.00717322026470177
Cutter,0.03799032146451945,0.00986103740808031
Knuckleball,0.0365708701945632,0.00854490910710653
Changeup,0.03553786905291031,0.00867259211688808
Fastball,0.03532872096536361,0.01179603581574476
Other,0.03452997802133695,0.01013236862537462
Sinker,0.03347907164629649,0.00719252184779027