| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 1648 |
24.5%
|
| 1 | vaccination date on card | 4484 |
66.7%
|
| 2 | reported by mother | 478 |
7.1%
|
| 3 | vaccination marked on card | 70 |
1%
|
| 8 | don't know | 38 |
0.6%
|
| Sysmiss | 5625 |