| Value | Category | Cases | |
|---|---|---|---|
| 0 | not given | 7 |
13.2%
|
| 1 | 4 |
7.5%
|
|
| 2 | 4 |
7.5%
|
|
| 3 | 6 |
11.3%
|
|
| 4 | 4 |
7.5%
|
|
| 5 | 6 |
11.3%
|
|
| 6 | 5 |
9.4%
|
|
| 7 | 2 |
3.8%
|
|
| 8 | 2 |
3.8%
|
|
| 9 | 1 |
1.9%
|
|
| 10 | 3 |
5.7%
|
|
| 11 | 1 |
1.9%
|
|
| 12 | 2 |
3.8%
|
|
| 44 | marked on card | 5 |
9.4%
|
| 66 | mother reported | 1 |
1.9%
|
| 97 | inconsistent | 0 |
0%
|
| 98 | dk | 0 |
0%
|
| 99 | missing | 0 |
0%
|
| Sysmiss | 15932 |