Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-77 | Does not apply | 0 |
0%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
-7 | Does not apply (spontaneous) | 20 |
4.8%
|
1 | Yes | 14 |
3.4%
|
2 | No | 379 |
91.8%
|
Sysmiss | 401 |