| Value | Category | Cases | |
|---|---|---|---|
| 1 | medium | 89 |
40.3%
|
| 2 | low | 92 |
41.6%
|
| 3 | high | 11 |
5%
|
| 4 | no pressure | 29 |
13.1%
|
| Sysmiss | 41 |