Pop Time The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s). 2.14 - 2.18
Catcher Velocity The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH). 71.0
Rotational Acceleration Max The highest Rotational Acceleration of any swing in the given event year.
Rotational Acceleration Avg The average Rotational Acceleration for all swings in the given event year.