. 2023 Sep 1;22(4):257–264. doi: 10.1016/j.jcm.2023.07.002

Table 1.

Demographic Characteristics of Participants

Variables	Comparison Group (n = 25)	Intervention Group (n = 25)	P Value	Cohen's d Effect Size
Age (y)
Mean ± SD	43.68 ± 9.32	43.2 ± 10.82	.867^a	−0.048
Min/Max	20/56	23/58	.867^a
Sex—n (%)
Female	7 (28.0)	8 (32.0)	.758^b
Male	18 (72.0)	17 (68.0)	.758^b

Independent t test.

χ² test.