Table 1 Characteristics of study participants with P. falciparum by study sites in Shandong Province, 2015–2019
General | Participants | Proportion (%) |
|---|---|---|
Sex | Â | Â |
Male | 418 | 98.4 |
Female | 7 | 1.6 |
Age | Â | Â |
<20 | 2 | 0.5 |
20–30 | 73 | 17.2 |
30–40 | 102 | 24.0 |
40–50 | 183 | 43.1 |
50–60 | 59 | 13.9 |
60–70 | 5 | 1.2 |
>70 | 1 | 0.2 |
Occupation | Â | Â |
Farmer | 196 | 46.1 |
Worker | 117 | 27.5 |
House servant | 30 | 7.1 |
Business | 16 | 3.8 |
Students | 3 | 0.7 |
Others | 63 | 14.8 |