Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 1 |
1.7%
|
-8 | Refusal (spontaneous) | 4 |
6.7%
|
1 | Yes | 6 |
10%
|
2 | No | 49 |
81.7%
|
Sysmiss | 300 |