Table 2 Cost effectiveness of different sampling strategies for each species, median USD (IQR)
Species | Sampling strategy | Cost per correctly classified school | Cost per adequately treated school |
|---|---|---|---|
S. haematobium | 5 schools per district | 22.71 (20.47–24.50) | 25.26 (20.10–38.05) |
1 school per subdistrict | 22.16 (20.27–23.96) | 28.65 (23.72–37.42) | |
5 schools per subdistrict | 105.82 (98.40–113.63) | 116.95 (98.19–153.03) | |
S. mansoni | 5 schools per district | 8.07 (7.47–8.98) | 17.93 (12.62–39.92) |
1 school per subdistrict | 8.04 (7.54–8.69) | 16.36 (12.72–23.80) | |
5 schools per subdistrict | 39.32 (37.19–42.30) | 67.73 (54.10–103.62) |