Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 3 |
0.7%
|
-7 | Does not apply (spontaneous) | 14 |
3.5%
|
1 | Yes | 107 |
26.7%
|
2 | No | 277 |
69.1%
|
Sysmiss | 554 |