| Value | Category | Cases | |
|---|---|---|---|
| 0.0 | Incorrect | 1730 |
35.3%
|
| 1.0 | Correct | 2767 |
56.5%
|
| u | Unanswered | 399 |
8.1%
|
| i | Invalid | 0 |
0%
|
| Sysmiss | 3 |