Table 8.

Comparative analysis of test results between experimental group and control group after the experiment.

Test items	Experimental group	Control group	P
Shoulder joint recovery	9.24 ± 0.53	8.17 ± 0.22	0.071 < 0.1
Tennis throw away (m)	11.05 ± 0.17	9.72 ± 0.41	0.36 > 0.1
Throw the medicine ball forward with both hands (m)	12.36 ± 0.53	11.24 ± 0.99	0.072 < 0.1
Hold the racket in place and throw it far (m)	13.23 ± 0.89	11.11 ± 0.86	0.83 > 0.1
Throw far without holding the racket in place (m)	13.41 ± 0.96	11.51 ± 0.99	0.81 > 0.1