Value | Category | Cases | |
---|---|---|---|
0 | Never | 133 |
10.7%
|
1 | Sometimes | 544 |
43.9%
|
2 | Often | 547 |
44.1%
|
Sysmiss | 11 |
0.9%
|
|
d | DK | 4 |
0.3%
|
r | RF | 1 |
0.1%
|