| value | category | cases | |
|---|---|---|---|
| 1 | Severe | 6 |
1.5%
|
| 2 | Moderate | 70 |
17.2%
|
| 3 | Mild | 67 |
16.5%
|
| 4 | Not anemic | 263 |
64.8%
|
| 9 | 96 | ||
| Sysmiss | 8595 |