Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 1 |
0.5%
|
-8 | Refusal (spontaneous) | 3 |
1.4%
|
1 | Yes | 59 |
27.2%
|
2 | No | 154 |
71%
|
Sysmiss | 781 |