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. 2021 May 25;7(5):e07111. doi: 10.1016/j.heliyon.2021.e07111

Table 2.

Binary logistic regression analysis showing the effect of early marriage among women by background characteristics in Bangladesh, Ghana and Iraq.

Characteristics Early Marriage (<18 years)
Bangladesh
Ghana
Iraq
OR 95% CI OR 95% CI OR 95% CI
Current Age
15–24 1.47∗∗∗ 1.36–1.63 3.01∗∗∗ 2.30–3.93 4.54∗∗∗ 3.41–6.05
25–34 .94 0.88–1.01 1.27∗ 1.05–1.54 1.23 0.97–1.56
35-49 (ref.)
1

1

1

Residence
Urban 1.00 0.90–1.10 0.86 0.69–1.06 0.71∗∗ 0.56–0.89
Rural (ref.)
1

1

1

Religion
Islam 1.75∗∗∗ 1.58–1.95 1.04 0.84–1.28 1.03 0.35–3.07
Others (ref.)
1

1

1

Wealth status
Poor 1.18∗∗∗ 1.08–1.29 1.49∗ 1.09–2.02 0.80 0.62–1.05
Middle 1.19∗∗∗ 1.07–1.31 1.48∗ 1.06–2.07 1.29 0.96–1.73
Rich (ref.)
1

1

1

Sex (HH)
Male 1.17∗∗ 1.06–1.29 0.98 0.80–1.19 1.39 0.91–2.13
Female (ref.)
1

1

1

Women's education
No education 1.49∗∗∗ 1.36–1.64 2.69∗∗∗ 1.64–4.40 1.97∗∗∗ 1.42–2.72
Primary 1.50∗∗∗ 1.39–1.63 2.16∗∗∗ 1.36–3.43 1.49∗∗ 1.14–1.96
Secondary+ (ref.)
1

1

1

Education (HH)
No education 0.96 0.88–1.04 1.01 0.70–1.17 0.71∗ 0.51–0.98
Primary 1.06 0.98–1.15 1.04 0.74–1.47 1.27∗ 1.00–1.63
Secondary+ (ref.)
1

1

1

Mass media
Exposed 0.35∗∗∗ 0.25–0.51 0.52∗ 0.31–0.87 0.58∗ 0.38–0.89
Not exposed (ref.)
1

1

1

Family size
1–3 1.27∗∗∗ 1.15–1.41 0.61∗∗∗ 0.46–0.80 0.51∗ 0.30–0.86
4–6 1.31∗∗∗ 1.20–1.42 0.82∗∗ 0.68–0.99 0.63∗∗∗ 0.50–0.79
7 (ref.) 1 1 1
Pseudo R-square 0.023 0.083 0.115

HH = Household Head; (ref.) = Reference Category; Statistical Significance: ∗p < 0.05, ∗∗p < 0.01, ∗∗∗p < 0.001.