Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 65 |
4.3%
|
-7 | Does not apply (sponatneous) | 136 |
9%
|
1 | Yes | 445 |
29.4%
|
2 | No | 866 |
57.3%
|
Sysmiss | 1443 |