Table 2.

Sociodemographic variables of patients (n = 131).

Variables
Age (years)	Range	Mean (SD)
	18–57	36.71 (12.07)
Gender	Number	Percentage
Female	69	52.7
Male	62	47.3
Education level
Elementary	49	37.41
Junior high	57	43.51
Junior college	9	6.87
University or above	16	12.21
Marital status
Single	36	27.48
Married	78	59.54
Divorced or widowed	17	12.98
Current employment
No	55	41.98
Yes	76	58.02