| Value | Category |
|---|---|
| 96 | Non-resident |
| 98 | Missing |
| 99 | NIU (not in universe) |
| 10 | Salt in closed container |
| 11 | Closed container away from heat/sunlight |
| 12 | Closed container close to heat/sunlight |
| 13 | Black closed plastic bag away from heat/sunlight |
| 14 | Black closed plastic bag close to heat/sunlight |
| 20 | Open container |
| 30 | Other |
| 31 | Block salt |
| var_concept.title | Vocabulary |
|---|---|
| Nutrition Variables -- TOPICS | IPUMS |