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. 2022 Apr 1;12:5554. doi: 10.1038/s41598-022-09567-1

Table 2.

Results of the BLR model using pooled data of 36 Sub-Saharan African countries.

Variables AOR p value 95% CI for AOR OR p value 95% CI for OR
Lower Upper Lower Upper
Place of residence
Rural (ref)
Urban 1.51  < 0.000 1.44 1.58 2.99  < 0.000 2.88 3.11
Respondent’s education
No Education (ref)
Primary 1.65  < 0.000 1.55 1.76 2.23  < 0.000 2.11 2.36
Secondary 2.02  < 0.000 1.89 2.16 3.82  < 0.000 3.62 4.04
Higher 4.12  < 0.000 3.75 4.51 11.07  < 0.000 10.32 11.87
Husband’s education
No Education (ref)
Primary 1.49  < 0.000 1.39 1.596 2.19  < 0.000 2.06 2.33
Secondary 1.42  < 0.000 1.33 1.528 3.16  < 0.000 2.98 3.34
Higher 1.71  < 0.000 1.57 1.862 6.88  < 0.000 6.44 7.35
Wealth index
Poor (ref)
Middle 1.32  < 0.000 1.24 1.41 1.66  < 0.000 1.56 1.77
Rich 2.05  < 0.000 1.94 2.17 4.04  < 0.000 3.85 4.23

AOR adjusted odds ratio, CI confidence interval, OR odds ratio; ref reference category.