Table 4.

Comparison Between Anxiety Before and After PMR (N = 60).

Variable			Statistical test
	n	M (SD)	Paired t test	P. Value
Anxiety score
Pre-exercise	60	2.83 ± 0.35	21.1	0.001
Post-exercise	60	1.34 ± 0.36

P. value significant at the 0.05 level.