| Value | Category | Cases | |
|---|---|---|---|
| 1 | Mother is sick | 4 |
2.2%
|
| 2 | Mother usually away for work | 147 |
79%
|
| 3 | Mother usually away for other reasons | 14 |
7.5%
|
| 4 | Mother lives in a different household | 1 |
0.5%
|
| 96 | Other | 20 |
10.8%
|
| Sysmiss | 4187 |