Table 2 Odds ratios derived from multilevel logistic models estimating the influence of mother’s education and household wealth on knowledge about malaria, Madagascar Malaria Indicator Survey 2011, 2013
Fixed effects | Mosquitoes transmit malaria | Fever is a primary symptom | Children are vulnerable | Bed nets prevent malaria | ||||
|---|---|---|---|---|---|---|---|---|
OR | 95 % CI | OR | 95 % CI | OR | 95 % CI | OR | 95 % CI | |
Education | ||||||||
None | 1.00 | 1.00 | 1.00 | 1.00 | ||||
Primary | 1.27 | 1.11, 1.46 | 1.16 | 1.01, 1.34 | 1.34 | 1.17, 1.53 | 1.18 | 1.02, 1.36 |
Secondary and higher | 1.94 | 1.62, 2.31 | 1.53 | 1.29, 1.82 | 1.92 | 1.64, 2.25 | 1.76 | 1.48, 2.09 |
Wealth | ||||||||
Poorest | 1.00 | 1.00 | 1.00 | 1.00 | ||||
Poorer | 1.08 | 0.92, 1.27 | 1.04 | 0.88, 1.23 | 0.95 | 0.81, 1.11 | 1.06 | 0.89, 1.26 |
Middle | 1.42 | 1.18, 1.70 | 1.08 | 0.90, 1.30 | 1.26 | 1.06, 1.50 | 1.09 | 0.90, 1.32 |
Richer | 1.45 | 1.19, 1.76 | 1.09 | 0.90, 1.33 | 1.33 | 1.11, 1.60 | 1.22 | 1.00, 1.50 |
Richest | 1.88 | 1.48, 2.37 | 1.24 | 0.98, 1.55 | 1.55 | 1.25, 1.91 | 1.57 | 1.23, 1.99 |
Random effects | ||||||||
SD (district) | 0.16 | 0.08, 0.30 | 0.15 | 0.08, 0.27 | 0.15 | 0.08, 0.27 | 0.29 | 0.18, 0.47 |
SD (cluster) | 0.25 | 0.18, 0.36 | 0.24 | 0.17, 0.34 | 0.25 | 0.18, 0.34 | 0.43 | 0.33, 0.56 |
Pseudo-R2 | 0.052 | <0.001 | 0.026 | <0.001 | 0.046 | <0.001 | 0.135 | <0.001 |
N | 8,279 | 8,279 | 8,279 | 8,279 | ||||