| Value | Category | Cases | |
|---|---|---|---|
| 0 | No more | 0 |
0%
|
| 1 | Mild | 2 |
14.3%
|
| 2 | Moderate | 7 |
50%
|
| 3 | Severe | 5 |
35.7%
|
| Sysmiss | 10356 |