| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | No | 245 |
28.2%
|
| 1 | Vaccination date on card | 368 |
42.3%
|
| 2 | Reported by mother | 235 |
27%
|
| 3 | Vaccination marked on card | 1 |
0.1%
|
| 8 | Don't know | 21 |
2.4%
|
| 9 | 8 | ||
| Sysmiss | 4451 |