| value | category | cases | |
|---|---|---|---|
| 1 | Severe | 0 |
0%
|
| 2 | Moderate | 12 |
11.2%
|
| 3 | Mild | 17 |
15.9%
|
| 4 | Not anemic | 78 |
72.9%
|
| 9 | 38 | ||
| Sysmiss | 8952 |