Table 1 Long-lasting insecticidal net ownership and usage versus anopheline densities indoors, in exit traps and outdoors across the Garoua, Pitoa and Mayo Oulo health districts
Health district | LLINs ownership (%) | LLINs use (%) | Collection method | No. of traps | No. of Anopheles caught | Mean no. ± SD of Anopheles/trap | F-value | P-value |
|---|---|---|---|---|---|---|---|---|
Garoua | 60.1 | 42.9 | Outdoors | 1080 | 1307 | 1.21 ± 1.27 | 1.67 | 0.24 |
Exit trap | 1200 | 1158 | 0.97 ± 0.70 | |||||
Indoors | 600 | 1091 | 1.82 ± 0.74 | |||||
Pitoa | 68.3 | 54.5 | Outdoors | 864 | 1889 | 2.19 ± 1.02 | 4.00 | 0.05 |
Exit trap | 960 | 1412 | 1.47 ± 1.26 | |||||
Indoors | 480 | 1799 | 3.75 ± 0.96 | |||||
Mayo Oulo | 70.8 | 53.8 | Outdoors | 648 | 172 | 0.27 ± 0.30 | 0.43 | 0.56 |
Exit trap | 720 | 225 | 0.31 ± 0.38 | |||||
Indoors | 360 | 325 | 0.90 ± 0.29 |