| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 691 |
51.1%
|
| 1 | vacc. date on card | 331 |
24.5%
|
| 2 | reported by mother | 305 |
22.6%
|
| 3 | vacc. marked on card | 9 |
0.7%
|
| 8 | dk | 16 |
1.2%
|
| Sysmiss | 5093 |