| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 238 |
46.6%
|
| 2 | Mild | 90 |
17.6%
|
| 3 | Moderate | 102 |
20%
|
| 4 | Severe | 76 |
14.9%
|
| 5 | Extreme/can't do | 5 |
1%
|
| 7 | N/A | 0 |
0%
|
| 8 | DK | 0 |
0%
|
| Sysmiss | 1 |