Variables | Characteristics | Coefficient | P-value |
---|---|---|---|
Year | Publication year | 5.779168 | 0.420 |
Sample size | Â | .0388121 | 0.536 |
Region | Tigray | 26.33038 | 0.472 |
Amhara | 19.05547 | 0.619 | |
Oromia | 6.400002 | 0.884 | |
SNNP | −8.426123 | 0.808 | |
Benishangul Gumuz | Reference | Reference | |
Study setting | Institution-based | −14.58638 | 0.530 |
Community-based | Reference | Reference |