Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 2 |
13.3%
|
0 | 4 |
26.7%
|
|
1 | 5 |
33.3%
|
|
2 | 3 |
20%
|
|
4 | 1 |
6.7%
|
|
Sysmiss | 344 |