Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 14 |
27.5%
|
2 | 6 |
11.8%
|
|
4 | 19 |
37.3%
|
|
6 | 3 |
5.9%
|
|
7 | 1 |
2%
|
|
8 | 3 |
5.9%
|
|
12 | 3 |
5.9%
|
|
14 | 1 |
2%
|
|
48 | 1 |
2%
|
|
Sysmiss | 99 |