| Value | Category | Cases | |
|---|---|---|---|
| 0 | parent's id not available | 2 |
10%
|
| 1 | costs too much | 1 |
5%
|
| 2 | must travel too far | 9 |
45%
|
| 3 | did not know it should be | 1 |
5%
|
| 4 | late, didn't want to pay fine | 0 |
0%
|
| 5 | doesn't know where to register | 4 |
20%
|
| 6 | other | 1 |
5%
|
| 7 | baby too young | 1 |
5%
|
| 8 | don't know | 1 |
5%
|
| Sysmiss | 6735 |