Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 1 |
0.2%
|
-8 | Refusal (spontaneous) | 0 |
0%
|
1 | Yes | 437 |
88.8%
|
2 | No | 54 |
11%
|
Sysmiss | 1577 |