Valeur | Catégorie | Enregistrements | |
---|---|---|---|
0 | Not pretreated | 0 |
0%
|
1 | Pretreated, permanent treatment | 607 |
96.2%
|
2 | Pretreated, requiring future treatment | 3 |
0.5%
|
3 | Not pretreated, came with kit and treated at home | 0 |
0%
|
4 | Pretreated, treatment type not known | 0 |
0%
|
6 | Other | 6 |
1%
|
8 | Don't know | 15 |
2.4%
|
9 | 16 | ||
Sysmiss | 9039 |