| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | never used condom | 0 |
0%
|
| 1 | used for fp only | 5 |
1.1%
|
| 2 | used for std only | 331 |
72.1%
|
| 3 | used, unclear why | 78 |
17%
|
| 4 | used for fp & std | 45 |
9.8%
|
| Sysmiss | 1386 |