| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 1 |
50%
|
| 1 | Vaccination date on card | 0 |
0%
|
| 2 | Reported by mother | 1 |
50%
|
| 3 | Vaccination marked on card | 0 |
0%
|
| 8 | Don't know | 0 |
0%
|
| Sysmiss | 31077 |