| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 529 |
7.9%
|
| 1 | vaccination date on card | 5375 |
80%
|
| 2 | reported by mother | 744 |
11.1%
|
| 3 | vaccination marked on card | 64 |
1%
|
| 8 | don't know | 6 |
0.1%
|
| Sysmiss | 5625 |