| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | severe | 24 |
23.3%
|
| 2 | moderate | 56 |
54.4%
|
| 3 | mild | 12 |
11.7%
|
| 4 | not anemic | 11 |
10.7%
|
| Sysmiss | 8994 |