| Value | Category | Cases | |
|---|---|---|---|
| -9 | NIU (not in universe) | 0 |
0%
|
| 0 | very poor | 9 |
0.5%
|
| 1 | poor | 58 |
3.3%
|
| 2 | average | 365 |
21%
|
| 3 | good | 875 |
50.4%
|
| 4 | very good | 429 |
24.7%
|
| 9999995 | missing:impute | 0 |
0%
|