| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 115 |
46.9%
|
| 1 | vaccination date on card | 3 |
1.2%
|
| 2 | reported by mother | 125 |
51%
|
| 3 | vaccination marked on card | 1 |
0.4%
|
| 8 | don't know | 0 |
0%
|
| 9 | 1 |
0.4%
|
|
| Sysmiss | 16842 |