| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | Did not sleep under a net | 376 |
61.1%
|
| 1 | Only treated (ITN) nets | 183 |
29.8%
|
| 2 | Both treated (ITN) and untreated nets | 3 |
0.5%
|
| 3 | Only untreated nets | 53 |
8.6%
|
| Sysmiss | 3867 |