| Value | Category | Cases | |
|---|---|---|---|
| 0 | NO | 27 |
6.7%
|
| 1 | YES - Mild | 41 |
10.2%
|
| 2 | YES - Moderate | 124 |
30.9%
|
| 3 | YES - Severe | 209 |
52.1%
|
| Sysmiss | 54 |