Variable | RR | 95% CI | p-value | aRR | 95% CI | p-value |
---|---|---|---|---|---|---|
Bed net elevation | 0.82 | 0.72–0.93 | 0.002 | 0.75 | 0.66–0.85 | < .001 |
Quartile 1 |  | REF |  | – | – | – |
 No net | – | – | – |  | REF |  |
 Yes net | – | – | – | 0.65 | 0.53–0.81 | < .001 |
Quartile 2 | 1.00 | 0.87–1.16 | 0.96 | – | – | – |
 No net | – | – | – | 0.87 | 0.70–1.09 | 0.24 |
 Yes net | – | – | – | 0.74 | 0.61–0.90 | 0.002 |
Quartile 3 | 0.32 | 0.27–0.39 | < 0.001 | – | – | – |
 No net | – | – | – | 0.33 | 0.25–0.44 | < .001 |
 Yes net | – | – | – | 0.21 | 0.16–0.28 | < .001 |
Quartile 4 | 0.20 | 0.15–0.26 | < 0.001 | – | – | – |
 No net | – | – | – | 0.15 | 0.10–0.23 | < .001 |
 Yes net | – | – | – | 0.15 | 0.11–0.22 | < .001 |