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. 2021 Nov 4;16(11):e0259250. doi: 10.1371/journal.pone.0259250

Table 2. Bivariate and multivariable logistics regression results on the predictors of health facility delivery (n = 34,193).

Variables Unadjusted Adjusted
cOR 95% CI aOR 95% CI
Age at first birth (RC = 20 year & above)
Below 20 years 0.24*** 0.22–0.27 0.82*** 0.74–0.90
Age group (RC = 15–24)
25–34 1.53*** 1.39–1.68 1.01 0.90–1.13
35 + 1.43*** 1.28–1.60 1.21* 1.03–1.42
Place of residence (RC = Urban)
Rural 0.21*** 0.17–0.25 0.79** 0.68–0.92
Parity (RC = 1–3 children)
4–6 0.61*** 0.57–0.66 0.78*** 0.70–0.87
7+ 0.25*** 0.23–0.28 0.65*** 0.55–0.76
Level of education (RC = No education)
Primary 4.74*** 0.06–5.53 1.74*** 1.53–1.97
Secondary and above 16.03*** 13.90–18.47 2.82*** 2.44–3.25
Wealth status (RC = Poor)
Middle 3.54*** 2.48–3.18 1.70*** 1.50–1.93
Rich 12.46*** 10.57–14.69 2.69*** 2.32–3.12
Currently working (RC = No)
Yes 2.20*** 1.99–2.43 1.17** 1.06–1.30
Marital status (RC = Single)
Married 0.46*** 0.37–0.57 1.24 0.98–1.57
Others 0.79 0.61–1.01 1.05 0.79–1.39
Religion (RC = Christian)
Islam 0.15*** 0.13–0.18 0.58*** 0.48–0.69
Others 0.15*** 0.08–0.28 0.43** 0.26–0.70
Region (RC = North Central)
North East 0.34*** 0.27–0.44 0.65*** 0.53–0.78
North West 0.19*** 0.14–0.24 0.32*** 0.27–0.39
South East 4.85*** 3.53–6.66 1.69*** 1.10–1.51
South South 1.29* 1.00–1.65 0.44*** 0.43–0.64
South West 4.98*** 3.85–6.45 2.14*** 1.11–1.53
Visited health facility in last 12 months (RC = No)
Yes 1.65*** 1.50–1.81 1.46*** 1.33–1.60
Permission to get Medical help (RC = Big problem)
Not a big problem 1.96*** 1.63–2.36 1.30*** 1.12–1.51
Distance to health facility (RC = Big problem)
Not a big problem 1.85*** 1.62–2.11 1.30*** 1.16–1.45
Exposure to media (RC = No)
Yes 5.29*** 4.71–5.95 1.44*** 1.30–1.60

Weighted NDHS, 2018.

RC = Recode; cOR = unadjusted odds ratios; aOR = adjusted odds ratios; CI = confidence interval.

* p < 0.05

** p< 0.01

*** p < 0.001.