Value | Category | Cases | |
---|---|---|---|
1 | Correct | 646 |
12.1%
|
2 | Not correct | 596 |
11.2%
|
8 | Don't know | 192 |
3.6%
|
9 | No answer | 145 |
2.7%
|
Sysmiss | 3758 |
70.4%
|