| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never had intercourse | 1258 |
16.6%
|
| 1 | Active in last 4 weeks | 3947 |
52%
|
| 2 | Not active in last 4 weeks - postpartum abst. | 810 |
10.7%
|
| 3 | Not active in last 4 weeks - not postpartum abst. | 1576 |
20.8%
|
| 9 | Missing | 29 | |
| Sysmiss | 365 |