Model 1 Crude Adjusted* Household size members
Education level OR (95% CI) P-value OR (95% CI) P-value 2-4 members 5-6 members ≥7 members
Higher Ref Ref Ref Ref Ref
Secondary 1.63 (1.40-1.98)
<0.001
1.49 (1.21-2.15)
0.001
1.99 (1.43-3.21)
0.001
1.27 (0.77-2.39)
0.450
0.75 (0.37-1.38)
0.334
Primary 2.95 (2.51-3.46)
<0.001
2.48 (1.99-3.43)
<0.001
3.40 (2.42-5.27)
<0.001
2.44 (1.49-4.36)
0.003
1.17 (0.50-1.68)
0.573
No Education 3.07 (2.56-3.68)
<0.001
2.59 (1.98-3.75)
<0.001
2.96 (1.81-5.12)
<0.001
3.07 (1.76-5.69)
0.001
1.18 (0.43-1.62)
0.599
Model 2 Antenatal clinic visits
<4 visits 4-7 visits ≥ 8 visits
Higher Ref Ref Ref Ref Ref
Secondary 1.63 (1.40-1.98)
<0.001
1.45 (1.23-2.03)
0.005
1.51 (0.87-3.05)
0.211
1.33 (1.01-1.98)
0.102
4.16 (0.77-21.01)
0.096
Primary 2.95 (2.51-3.46)
<0.001
2.58 (2.19-3.54)
<0.001
2.17 (1.23-4.17)
0.015
2.45 (1.85-3.48)
<0.001
12.86 (2.11-47.35)
0.002
No Education 3.07 (2.56-3.68)
<0.001
2.49 (2.06-3.55)
<0.001
2.51 (1.37-4.97)
0.006
2.22 (1.50-3.43)
<0.001
6.35 (0.58-69.78)
0.070
Model 3 Breastfeeding duration in months
<6 months 6-11 months ≥12 months
Higher Ref Ref Ref Ref Ref
Secondary 1.63 (1.40-1.98)
<0.001
1.57 (1.37-2.02)
<0.001
3.78 (0.88-13.36)
0.055
0.85 (0.48-2.20)
0.574
1.74 (1.18-2.26)
0.003
Primary 2.95 (2.51-3.46)
<0.001
2.47 (2.22-3.21)
<0.001
4.01 (1.11-15.50)
0.034
3.03 (1.50-6.14)
0.002
3.03 (1.82-3.36)
<0.001
No Education 3.07 (2.56-3.68)
<0.001
3.05 (2.46-3.78)
<0.001
4.01 (0.96-16.55)
0.060
1.13 (0.75-3.91)
0.691
3.47 (1.98-4.11)
<0.001