| Value | Category | Cases | |
|---|---|---|---|
| 1 | low | 10 |
28.6%
|
| 2 | no pressure | 18 |
51.4%
|
| 3 | medium | 5 |
14.3%
|
| 4 | high | 2 |
5.7%
|
| Sysmiss | 40 |