Value | Category |
---|---|
1 | Electrical energy |
2 | Natural gas |
3 | Gas in cylinder or tank |
4 | Petroleum, gasoline, kerosene, alcohol |
5 | Firewood, wood, discarded materials, vegetable coal |
6 | Mineral coal |
8 | Unknown |
9 | NIU (not in universe) |
var_concept.title | Vocabulary |
---|---|
Utilities Variables -- HOUSEHOLD | IPUMS |