Table 4 Effects of household characteristics and surrounding environment on vector density (n = 50)
| Variable | Category | OR | 95% CI | P-value |
|---|---|---|---|---|
| House type | Bricks/grass roof | 0.412 | 0.385–0.440 | 0.000 |
| Bricks/iron roof | 0.644 | 0.606–0.684 | 0.000 | |
| Mud/wood* | 1 | |||
| Window | Not screened | 2.125 | 1.970–2.293 | 0.000 |
| Screened* | 1 | |||
| Type of latrine | Modern latrine | 0.407 | 0.362–0.457 | 0.000 |
| Pit latrine* | 1 | |||
| Presence of tall grasses around the house | No | 4.320 | 3.461–5.391 | 0.000 |
| Yes* | 1 |