Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 68 |
4.5%
|
-7 | Does not apply (sponatneous) | 183 |
12.1%
|
1 | Yes | 424 |
28%
|
2 | No | 837 |
55.4%
|
Sysmiss | 1443 |