| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | Did not sleep under a net | 639 |
64.5%
|
| 1 | Only treated (ITN) nets | 262 |
26.5%
|
| 2 | Both treated (ITN) and untreated nets | 1 |
0.1%
|
| 3 | Only untreated nets | 88 |
8.9%
|
| Sysmiss | 3492 |