| value | category | cases | |
|---|---|---|---|
| 1 | Severe | 0 |
0%
|
| 2 | Moderate | 4 |
28.6%
|
| 3 | Mild | 2 |
14.3%
|
| 4 | Not anemic | 8 |
57.1%
|
| 9 | 3 | ||
| Sysmiss | 9080 |