Value | Category | Cases | |
---|---|---|---|
1 | Always | 0 |
0%
|
2 | Often | 0 |
0%
|
3 | Sometimes | 0 |
0%
|
4 | Rarely | 2 |
0.6%
|
555 | Never | 341 |
99.4%
|
999 | Don't know | 0 |
0%
|
Sysmiss | 577 |