Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 1256 |
100%
|
0 | Never | 0 |
0%
|
1 | Only once | 0 |
0%
|
2 | A few times | 0 |
0%
|
3 | Often | 0 |
0%
|
9 | Don't know | 0 |
0%
|
998 | Refused | 0 |
0%
|