Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 7 |
1.6%
|
-7 | Does not apply (spontaneous) | 20 |
4.7%
|
1 | Yes | 136 |
31.9%
|
2 | No | 263 |
61.7%
|
Sysmiss | 3 |