Value | Category | Cases | |
---|---|---|---|
-97 | NA | 0 |
0%
|
-95 | Refuse | 0 |
0%
|
1 | Never | 278 |
14%
|
2 | From time to time | 961 |
48.4%
|
3 | Often | 708 |
35.6%
|
a | 39 |
2%
|
|
r | 1 |
0.1%
|
|
Sysmiss | 748 |