Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 16 |
1.2%
|
-7 | Does not apply (spontaneous) | 21 |
1.6%
|
1 | Yes | 425 |
31.8%
|
2 | No | 873 |
65.4%
|
Sysmiss | 2 |