Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 4 |
1.1%
|
-7 | Does not apply (spontaneous) | 52 |
13.8%
|
1 | Yes | 85 |
22.6%
|
2 | No | 235 |
62.5%
|
Sysmiss | 1 |