Value | Category | Cases | |
---|---|---|---|
1 | Boil | 431 |
85.7%
|
2 | Filter | 20 |
4%
|
3 | Add chemicals | 37 |
7.4%
|
4 | Boil and filter | 5 |
1%
|
5 | Other | 10 |
2%
|
Sysmiss | 3578 |