A Study of Racket Weight Adaptation in Advanced and Beginner Badminton Players

Figure 1

Characteristics of spatial and temporal distribution of spinal motor output during jump smash in different subjects. The horizontal axis is backswing and frontswing phase normalised to 100%, and the vertical axis is alpha-motor neurone activity in 12 spinal cord segments. (Blue: 3U; red: 5U) (a) advanced players; (b) beginner players.

(a)

(b)