| Value | Category | Cases | |
|---|---|---|---|
| 0 | NO | 214 |
53.4%
|
| 1 | YES - Mild | 75 |
18.7%
|
| 2 | YES - Moderate | 70 |
17.5%
|
| 3 | YES - Severe | 42 |
10.5%
|
| Sysmiss | 54 |