| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | not given | 28 | 27 |
78.5%
|
| 1999 | 2 | 1 |
4%
|
|
| 2000 | 6 | 3 |
8.9%
|
|
| 2001 | 2 | 2 |
6.6%
|
|
| 4444 | marked on card | 3 | 1 |
2%
|
| 6666 | mother reported | 0 | 0 |
0%
|
| 9996 | not consistent with other card | 0 | 0 |
0%
|
| 9997 | inconsistent | 0 | 0 |
0%
|
| 9998 | dk | 0 | 0 |
0%
|
| 9999 | missing | 0 | 0 |
0%
|
| Sysmiss | 3252 | 3259 |