Variable | Univariate analysis | Multivariable analysis |
---|---|---|
Odds ratio (95% CI), p-value | Odds ratio (95% CI), p-value | |
Region | ||
 Northern | 1.00 | 1.00 |
 Central | 2.43 (1.24, 4.74), 0.01 | 1.79 (1.24, 2.59), <0.01 |
Southern | 1.36 (0.69, 2.68), 0.89 | 0.89 (0.58, 1.39), 0.62 |
Type of place of residence | ||
 Urban | 1.00 | 1.00 |
 Rural | 3.87 (2.22, 6.73), <0.01 | 1.83 (1.18, 2.83), <0.01 |
Cluster altitude in kilometers | 1.11 (0.63, 1.96), 0.73 | 0.72 (0.45, 1.12), 0.15 |
Child’s position in household | ||
 1 | 1.00 | 1.00 |
 2 | 2.03 (1.59, 2.60), <0.01 | 1.43 (1.04, 1.96), 0.03 |
 3 | 1.46 (1.08, 1.99), 0.02 | 0.99 (0.40, 2.45), 0.98 |
Mother’s highest education level | ||
 None | 1.00 | 1.00 |
 Primary | 0.40 (0.28, 0.57), <0.01 | 0.53 (0.37, 0.76), <0.01 |
 Secondary | 0.18 (0.08, 0.42), <0.01 | 0.57 (0.23, 1.47), 0.25 |
Child’s age in months | 1.02 (1.00, 1.02), <0.01 | 1.03 (1.02, 1.04), <0.01 |
Child’s haemoglobin level | 0.95 (0.95, 0.96), <0.01 | 0.95 (0.94, 0.96), <0.01 |
Wealth index score | 0.90 (0.87, 0.94), <0.01 | 0.95 (0.93, 0.98), <0.01 |
Child slept under mosquito bed net | ||
 No | 1.00 | 1.00 |
 Yes | 0.74 (0.54, 1.03), 0.07 | 0.77 (0.60, 0.99), 0.04 |
Time to water source | 0.98 (0.96, 1.00), 0.01 | 0.97 (0.96, 0.99), <0.01 |