Value | Category | Cases | |
---|---|---|---|
-99 | 4 |
3.3%
|
|
1 | Every few days | 4 |
3.3%
|
2 | Every few weeks | 20 |
16.3%
|
3 | Every few months | 42 |
34.1%
|
4 | Not at all | 53 |
43.1%
|
Sysmiss | 21 |