| Value | Category | Cases | |
|---|---|---|---|
| 0.0 | Incorrect | 2846 |
58.1%
|
| 1.0 | Correct | 1374 |
28.1%
|
| u | Unanswered | 676 |
13.8%
|
| i | Invalid | 0 |
0%
|
| Sysmiss | 3 |