| Value | Category | Cases | |
|---|---|---|---|
| 1 | average | 299 |
57.6%
|
| 2 | complete | 12 |
2.3%
|
| 3 | high | 25 |
4.8%
|
| 4 | low | 183 |
35.3%
|
| Missing value | 28 |