Value | Category | Cases | |
---|---|---|---|
-99 | 11 |
3.3%
|
|
1 | Every few days | 8 |
2.4%
|
2 | Every few weeks | 60 |
17.9%
|
3 | Every few months | 162 |
48.4%
|
4 | Not at all | 44 |
13.1%
|
Sysmiss | 50 |
14.9%
|