Value | Category | Cases | Weighted | |
---|---|---|---|---|
1 | Mechanical treatment | 13 | 19 |
0.5%
|
2 | Chemical treatment | 4 | 14 |
0.4%
|
3 | Biological treatment | 7 | 10 |
0.3%
|
Sysmiss | 895 | 3509 |