| Value | Category |
|---|---|
| 00 | Negative |
| 01 | Positive |
| 02 | Unreadable |
| 03 | Not present |
| 04 | Refused |
| 05 | Test undetermined |
| 06 | Sample not found in lab database |
| 07 | Other |
| 98 | Missing |
| 99 | NIU (not in universe) |
| var_concept.title | Vocabulary |
|---|---|
| Malaria testing Variables -- TOPICS | IPUMS |