Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 10 |
10.9%
|
1 | Yes | 54 |
58.7%
|
2 | No | 28 |
30.4%
|
Sysmiss | 1004 |