| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 3386 | 2174 |
91.8%
|
| 1 | Foul smelling discharge | 328 | 194 |
8.2%
|
| 9 | 4 | 2 | ||
| Sysmiss | 72 | 0 |