| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Oui | 22 |
1.8%
|
| 2 | Non | 1164 |
97%
|
| 7 | Non applicable | 0 |
0%
|
| 8 | Refusé | 0 |
0%
|
| 9 | Ne sait pas | 4 |
0.3%
|
| 97 | Not applicable (COV1=0, 8 or 9) | 10 |
0.8%
|