| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | Did not sleep under a net | 6646 |
49.3%
|
| 1 | Only treated (ITN) nets | 6019 |
44.6%
|
| 2 | Both treated (ITN) and untreated nets | 0 |
0%
|
| 3 | Only untreated nets | 820 |
6.1%
|
| Sysmiss | 939 |