Value | Category | Cases | |
---|---|---|---|
1 | 1. never | 1269 |
42%
|
2 | 2. once | 675 |
22.3%
|
3 | 3. two or three times | 795 |
26.3%
|
4 | 4. often | 285 |
9.4%
|
Sysmiss | 1514 |