Table 2 Single repetition work/body weight ratios for wrist flexion/extension and forearm pronation/supination in elite female junior tennis players.

Movement pattern/speed	Dominant	Non‐dominant
Wrist extension 90°	3.78 (1.33)*	3.28 (1.19)
Wrist extension 210°	2.65 (1.23)*	2.03 (0.96)
Wrist flexion 90°	5.31 (1.99)*	3.96 (1.57)
Wrist flexion 210°	3.63 (1.49)*	2.43 (1.31)
Forearm pronation 90°	4.33 (1.35)*	2.29 (1.20)
Forearm pronation 210°	3.56 (1.08)*	1.48 (0.97)
Forearm supination 90°	2.14 (1.02)†	2.55 (0.84)
Forearm supination 210°	1.51 (0.75)†	2.00 (0.73)

Values are mean (SD).

All speeds expressed in degrees/second. Single repetition work is expressed in foot pounds relative to body weight in pounds.

*Significantly greater than the non‐dominant side, p<0.01.

†Significantly less than the non‐dominant side, p<0.01.