| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | No | 307 |
35.6%
|
| 1 | Vaccination date on card | 264 |
30.6%
|
| 2 | Reported by mother | 253 |
29.3%
|
| 3 | Vaccination marked on card | 3 |
0.3%
|
| 8 | Don't know | 36 |
4.2%
|
| 9 | 15 | ||
| Sysmiss | 4451 |