| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | severe | 3 |
0.7%
|
| 2 | moderate | 61 |
13.4%
|
| 3 | mild | 177 |
38.9%
|
| 4 | not anemic | 214 |
47%
|
| Sysmiss | 8642 |