Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 10 |
0.7%
|
-7 | Does not apply (spontaneous) | 21 |
1.6%
|
1 | Yes | 713 |
53.4%
|
2 | No | 591 |
44.3%
|
Sysmiss | 2 |