Duration of residence in the site (years) | Prevalence of S. haematobium in urine | Total | |
---|---|---|---|
Yes n (%) | No n (%) | n (%) | |
1–5 | 6 (15.8) | 22 (11.5) | 28 (12.2) |
5–10 | 11 (28.9) | 60 (31.4) | 71 (31) |
10–12 | 15 (39.5) | 62 (32.5) | 77 (33.6) |
12–15 | 6 (15.8) | 47 (24.6) | 53 (23.1) |
Total | (100) | 191 (100) | 229 (100) |