| Value | Category | Cases | |
|---|---|---|---|
| 1 | average | 192 |
55.7%
|
| 2 | complete | 4 |
1.2%
|
| 3 | high | 23 |
6.7%
|
| 4 | low | 126 |
36.5%
|
| Missing value | 13 |