| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 231 |
54.7%
|
| 1 | vaccination date on card | 29 |
6.9%
|
| 2 | reported by mother | 137 |
32.5%
|
| 3 | vaccination marked on card | 19 |
4.5%
|
| 8 | don't know | 6 |
1.4%
|
| Sysmiss | 17237 |