Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 1 |
0.2%
|
-7 | Does not apply (spontaneous) | 4 |
0.7%
|
1 | Yes | 290 |
50.7%
|
2 | No | 277 |
48.4%
|
Sysmiss | 628 |