| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | severe | 735 |
13.4%
|
| 2 | moderate | 3136 |
57%
|
| 3 | mild | 910 |
16.5%
|
| 4 | not anemic | 723 |
13.1%
|
| Sysmiss | 1337 |