Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 9 |
56.3%
|
|
10 | 1 |
6.3%
|
|
20 | 1 |
6.3%
|
|
30 | 4 |
25%
|
|
40 | 1 |
6.3%
|
|
Sysmiss | 345 |