Table 2.

Associations of still births in the last 12 months in the Indian state of Bihar using the multiple logistic regressions

Variable	Categories		Still births in the last 12 months
		Total (N = 15,130)	Number (%)	Odds Ratio (95% CI)
Maternal age at birth (years)	Up to 29	11,647	210 (1.8)	1.00
	30 or more	3,483	73 (2.1)	1.17 (0.89-1.54)
Residence	Rural	12,374	242 (1.9)	1.00
	Urban	2,756	41 (1.5)	0.78 (0.56-1.09)
Zone of Bihar	North	8,581	145 (1.7)	1.00
	South	6,549	138 (2.1)	1.20 (0.95-1.53)
Sex*	Female	7,192	166 (2.3)	1.00
	Male	7,916	110 (1.4)	1.38 (1.08-1.76)

*Data missing: sex for 22.

CI denotes confidence interval.