Table 6.

Value of happiness correlation with variables of age, education, occupation (mother and spouse), and fertility characteristics

Happiness with	Control group			Experimental group (intervention)
	Correlation	n	Significance level	Correlation	n	Significance level
Mother’s age	0.121	42	0.449	0.161	42	0.313
Maternal education	−0.297	42	0.059	0.007	42	0.963
Employment status of mothers	0.181	42	0.251	0.163	42	0.302
Age of wife	0.190	42	0.243	0.125	42	0.452
Education level of spouse	−0.33	42	0.049	0.065	42	0.691
Employment status of spouse	0.025	42	0.878	0.119	42	0.454
Number of pregnancies	0.099	42	0.545	0.213	42	0.181
Number of abortions	−0.22	42	0.366	0.188	42	0.233