| Value | Category | Cases | |
|---|---|---|---|
| 1 | average | 244 |
54.8%
|
| 2 | complete | 14 |
3.1%
|
| 3 | high | 42 |
9.4%
|
| 4 | low | 145 |
32.6%
|
| Missing value | 982 |