Table 1. Sociodemographic characteristics of participants.

	n	%	Mean±SD	Median	Min-Max
Age (year)			35.3±9.9	34.5	19.0-71.0
Sex
Female	82	82
Male	18	18
Education level
Low	45	45
High	55	55
Marital status
Single	33	33
Married	60	60
Been married before	7	7
Family support
Living alone	1	1
Living with wife/husband and/or children	64	64
Living with parents	35	35
SD: Standard deviation.