| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | same day as fever/cough | 73 |
43.2%
|
| 1 | next day | 60 |
35.5%
|
| 2 | 2 days after | 23 |
13.6%
|
| 3 | 3 days after | 12 |
7.1%
|
| 4 | 4+ days after | 0 |
0%
|
| 8 | don't know | 1 |
0.6%
|
| Sysmiss | 7942 |