Table 1.

Frequency distribution of variables in the control and intervention groups

Variable	Most frequency	Intervention	Control
Marital status	Married	93%	94.4%
Education	High school diploma	31.94%	33.3%
Housing status	Personal	68%	53%
Income	More than 800,000 Tomans	30.5%	40.2%
Job	Housewife	94.6%	84.4%
Spouse job	Self-employed	45.8%	61.1%
Family life	With spouse and children	73.6%	77.7%