| Value | Category |
|---|---|
| 1 | Worsened |
| 2 | No improvement |
| 3 | Significant improvement |
| 4 | Partial recovery |
| 5 | Total recovery |
| 6 | Period of treatment too short to appreciate |
| 7 | No opinion |
| 8 | Missing |
| 9 | NIU (not in universe) |
| Name | Vocabulary |
|---|---|
| Fistula treatment Variables -- PERSON | IPUMS |