Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 4 |
1.1%
|
-7 | Does not apply (spontaneous) | 17 |
4.7%
|
1 | Yes | 97 |
26.7%
|
2 | No | 245 |
67.5%
|
Sysmiss | 2 |