Value | Category | Cases | |
---|---|---|---|
1 | Electricity | 180 |
8.8%
|
2 | gas | 66 |
3.2%
|
3 | Paraffin | 1300 |
63.4%
|
4 | coal | 16 |
0.8%
|
5 | wood | 81 |
3.9%
|
6 | cow dung | 2 |
0.1%
|
7 | crop waste | 2 |
0.1%
|
8 | other | 30 |
1.5%
|
9 | None | 374 |
18.2%
|
Sysmiss | 176 |