Table 1.

Cross-tabulation of sociodemographic factors among participants in the control and the study groups

P	χ2	Diagnosis
		Case	Control
0.415	0.193	39	38	Rural	Residence
		15	12	Urban
0.823	0.390	15	13	Low	Socioeconomic status
		6	4	Middle
		33	33	Very low
		0	0	High
0.554	0.005	36	33	Arranged	Marriage type
		18	17	Love-based
0.497	0.042	27	24	<6 years	Education wife
		27	26	>6 years
0.366	0.293	22	23	<6 years	Education husband
		32	27	>6 years
	t
0.369	−0.903	48.35 ± 5.23	47.16 ± 8.03	Mean ± SD	Age wife
0.581	−0.554	54.70 ± 5.78	53.92 ± 8.47	Mean ± SD	Age husband
0.577	0.559	6.35 ± 3.64	6.76 ± 3.7	Mean ± SD	Age difference between couple
0.201	1.287	86.22 ± 5.57	87.54 ± 4.80	Mean ± SD	IQ husband
0.362	0.916	87.20 ± 4.57	88.04 ± 4.73	Mean ± SD	IQ wife
0.106	1.631	18.96 ± 12.21	22.60 ± 10.35	Mean ± SD6	Marriage length
		54	50	Total

Abbreviation: SD, standard deviation.