Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
-8 | Refusal (spontaneous) | 3 |
1.8%
|
1 | Yes | 8 |
4.9%
|
2 | No | 153 |
93.3%
|
Sysmiss | 45 |