| Value | Category | Cases | |
|---|---|---|---|
| 1 | severe | 0 |
0%
|
| 2 | moderate | 8 |
16.3%
|
| 3 | mild | 15 |
30.6%
|
| 4 | not anemic | 26 |
53.1%
|
| Sysmiss | 12900 |