| Value | Category |
|---|---|
| 0 | NIU (not in universe) |
| 1 | No heating |
| 2 | Central heating, not specified |
| 3 | Collective central heating |
| 4 | Individual central heating |
| 5 | Other heating, not central |
| 6 | Heating, unspecified |
| 7 | No central heating/heating unknown |
| 9 | Unknown |
| var_concept.title | Vocabulary |
|---|---|
| Appliances, Mechanicals, Other Amenities Variables -- HOUSEHOLD | IPUMS |