| Value | Category | Cases | |
|---|---|---|---|
| 1 | low | 34 |
37%
|
| 2 | no pressure | 4 |
4.3%
|
| 3 | medium | 53 |
57.6%
|
| 4 | high | 1 |
1.1%
|
| Sysmiss | 39 |