| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | same day as fever/cough | 36 |
45.6%
|
| 1 | next day | 29 |
36.7%
|
| 2 | 2 days after | 7 |
8.9%
|
| 3 | 3 days after | 6 |
7.6%
|
| 4 | 4+ days after | 0 |
0%
|
| 8 | don't know | 1 |
1.3%
|
| Sysmiss | 6762 |