Table 1.

General characteristics of participants.

Variables	Experimental group (n=20)	Control group (n=23)	t/χ2	p
Gender (Male/Female)	12/8	12/11	−0.505	0.616
Age (years)	30.9±4.53	30.70±6.32	0.12	0.905
Height (cm)	169.60±9.06	168.87±8.60	0.271	0.788
Weight (kg)	69.74±17.35	70.30±18.55	−0.101	0.92