Table 4 An. arabiensis mean infection rates calculated by enzyme-linked immunosorbent assay for P. falciparum in the different villages/lansdcape classes
Villages | Negative | Positive | Total | CSP-IR (%) | 95% CI |
|---|---|---|---|---|---|
Wooded savanna | |||||
Barkedji | 1705 | 6 | 1711 | 0.35 | 0.16-0.76 |
Dague Nabe | 227 | 0 | 227 | 0 | - |
Diabal | 301 | 0 | 301 | 0 | - |
Keur Bathiel | 29 | 0 | 29 | 0 | - |
Niakha | 606 | 2 | 608 | 0.33 | 0.09-1.19 |
Niakha Ndiaybe | 367 | 2 | 369 | 0.54 | 0.15-1.95 |
Shrubby savanna | |||||
Keur Alpha | 110 | 0 | 110 | 0 | - |
Wouro Thilli | 18 | 0 | 18 | 0 | - |
Bare soils | |||||
Keur Dadal | 195 | 0 | 195 | 0 | - |
Keur Aliou | 17 | 1 | 18 | 5.55 | 0.28-25.76 |
Keur Gallo | 55 | 0 | 55 | 0 | - |
Steppe | |||||
Keur Bandji | 80 | 0 | 80 | 0 | - |
Keur Daha | 17 | 0 | 17 | 0 | - |
Keur Diallo | 30 | 0 | 30 | 0 | - |
Total | 3757 | 11 | 3768 | 0.29 | 0.16-0.52 |