| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 582 |
10%
|
| 1 | vaccination date on card | 2327 |
39.8%
|
| 2 | reported by mother | 2765 |
47.3%
|
| 3 | vaccination marked on card | 158 |
2.7%
|
| 8 | don't know | 10 |
0.2%
|
| Sysmiss | 9872 |