Table 4.
Village | Maximum distance (m) | Percent of locations (n/N) | Observed percent of mosquitoes (n/N) | Expected no. of mosquitoes | Relative risk (Obs/Exp) | P-value |
---|---|---|---|---|---|---|
An. farauti (s.s.) | ||||||
Jack Harbour | 538 | 70 (7/10) | 92 (9043/9870) | 6909 | 1.31 | 0.001 |
New Mala | 368 | 50 (5/10) | 67 (337/500) | 250 | 1.35 | 0.001 |
Haleta | 170 | 40 (4/10) | 47 (10,440/ 22,183) | 8873 | 1.17 | 0.001 |
An. hinesorum | ||||||
Kinamara | 126 | 40 (4/10) | 67 (98/147) | 58 | 1.67 | 0.001 |
An. lungae (s.s.) | ||||||
Saeragi | 52 | 20 (2/10) | 44 (39/95) | 19 | 2.05 | 0.002 |
Note: Foci were detected with a flexible scan statistic using FleXScan software