Factors | No. positive | Sero-prevalence (95% C.I.)a | P-value |
---|---|---|---|
All participants | 37/342 | 10.8% (7.7 – 14.6) | -- |
Farm residence | <0.001 | ||
Yes | 29/158 | 18.4% (12.7 – 25.3) | |
No | 8/184 | 4.4% (1.9 – 8.4) | |
Age (years) | 0.145, 0.049b | ||
2–5 | 4/75 | 5.3% (1.5 – 13.1) | |
6–10 | 9/91 | 9.9% (4.6 – 18.0) | |
>10 | 24/176 | 13.6% (8.9 – 19.6) | |
Sex | 0.230 | ||
Male | 23/183 | 12.6% (8.1 – 18.3) | |
Female | 14/159 | 8.8% (4.9 – 14.3) |