Table 2.

Logistic regression to examine the association between failure of pregnancy registration by women’s socio-economic, demographic, and health-related characteristics, India, 2019-21

Exposure Variables	Failure of Pregnancy Registration
	Model 1		Model 2
	UOR	95% CI	OR	95% CI
Pregnancy Intention of Last Birth
Wanted®	1	[1.00,1.00]	1	[1.00,1.00]
Mistimed	2.26***	[2.09,2.44]	1.60***	[1.47,1.73]
Unwanted	1.42***	[1.30,1.55]	1.38***	[1.26,1.52]
Age Group
15–19®			1	[1.00,1.00]
20–24			1.08	[0.95,1.24]
25–29			1.04	[0.91,1.19]
30–34			1.06	[0.92,1.22]
35–39			1.1	[0.95,1.28]
40–49			1.16	[0.97,1.39]
Years of Schooling
No schooling®			1	[1.00,1.00]
1–5 years			0.73***	[0.68,0.78]
6–10 years			0.66***	[0.62,0.70]
10 + years			0.83***	[0.78,0.89]
Parity
1®			1	[1.00,1.00]
2–3			1.09***	[1.04,1.15]
4+			1.45***	[1.34,1.57]
History of Obstetric Complications
No®			1	[1.00,1.00]
Yes			0.98	[0.92,1.05]
Consulted ASHS/Anganwadi workers in last 3 months
No®			1	[1.00,1.00]
Yes			0.21***	[0.20,0.22]
Mass Media Exposure
Not exposed			1	[1.00,1.00]
Exposed			0.77***	[0.73,0.81]
Caste
SC			1.02	[0.96,1.09]
ST			0.96	[0.88,1.05]
OBC			1.06*	[1.00,1.12]
Others®			1	[1.00,1.00]
Religion
Hindu®			1	[1.00,1.00]
Muslim			1.10***	[1.04,1.16]
Others			1.44***	[1.30,1.59]
Wealth Index
Poorer®			1	[1.00,1.00]
Poor			0.82***	[0.78,0.88]
Middle			0.76***	[0.70,0.81]
Richer			0.78***	[0.72,0.85]
Richest			0.99	[0.90,1.08]
Place of Residence
Urban®			1	[1.00,1.00]
Rural			0.87***	[0.82,0.91]
Region
South®			1	[1.00,1.00]
North			1.09	[0.99,1.20]
Central			1.94***	[1.79,2.11]
East			2.24***	[2.06,2.44]
Northeast			1.26***	[1.10,1.44]
West			0.92	[0.84,1.02]
Observations	176,843

® “Reference category”, * “p < 0.05”, ** “p < 0.01”, *** “p < 0.001