Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 31 |
88.6%
|
|
30 | 1 |
2.9%
|
|
50 | 2 |
5.7%
|
|
100 | 1 |
2.9%
|
|
Sysmiss | 85 |