Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 9 |
52.9%
|
|
1 | 1 |
5.9%
|
|
3 | 3 |
17.6%
|
|
5 | 2 |
11.8%
|
|
10 | 1 |
5.9%
|
|
20 | 1 |
5.9%
|
|
Sysmiss | 138 |