Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 11 |
3.9%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
1 | Yes | 71 |
25.3%
|
2 | No | 199 |
70.8%
|
Sysmiss | 1042 |