Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 1031 |
81.6%
|
1 | Only once | 54 |
4.3%
|
2 | A few times | 109 |
8.6%
|
3 | Often | 40 |
3.2%
|
9 | Don't know | 29 |
2.3%
|
998 | Refused | 0 |
0%
|
Sysmiss | 1 |