Table 1 Demographic information of study participants from Kwamasimba (highland) and Mkokola (lowland) villages, Korogwe District, north-eastern Tanzania
Variable | Number of participants | Percentage (%) |
|---|---|---|
Strata | ||
Highland village, Kwamasimba | 280 | 49.6 |
Lowland village, Mkokola | 285 | 50.4 |
Sex | ||
Male | 275 | 48.8 |
Female | 290 | 51.2 |
Age groups (years) | ||
0–4 | 237 | 42.0 |
5–9 | 145 | 25.6 |
10–14 | 118 | 20.9 |
15–19 | 65 | 11.5 |