| Value | Category | Cases | |
|---|---|---|---|
| 1 | Severe | 21 |
0.4%
|
| 2 | Moderate | 816 |
17%
|
| 3 | Mild | 1151 |
23.9%
|
| 4 | Not anemic | 2826 |
58.7%
|
| 9 | 152 | ||
| Sysmiss | 13455 |