| Value | Category | Cases | |
|---|---|---|---|
| 1 | BEFORE LABOUR PAINS | 170 |
4%
|
| 2 | AFTER LABOUR PAINS | 33 |
0.8%
|
| 9 | NO RESPONSE | 1 |
0%
|
| Sysmiss | 4015 |
95.2%
|