| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 3504 |
55.7%
|
| 1 | vaccination date on card | 388 |
6.2%
|
| 2 | reported by mother | 2081 |
33.1%
|
| 3 | vaccination marked on card | 231 |
3.7%
|
| 8 | don't know | 85 |
1.4%
|
| Sysmiss | 11370 |