| Value | Category | Cases | |
|---|---|---|---|
| 1 | first 2 weeks/just after birth | 312 |
51.9%
|
| 2 | later | 289 |
48.1%
|
| 8 | don't know | 0 |
0%
|
| 9 | not applicable | 0 |
0%
|
| 9999995 | missing:impute | 0 |
0%
|
| Sysmiss | 939 |