Value | Category | Cases | |
---|---|---|---|
0 | Never | 155 |
12.5%
|
1 | Sometimes | 642 |
51.8%
|
2 | Often | 425 |
34.3%
|
Sysmiss | 11 |
0.9%
|
|
d | DK | 5 |
0.4%
|
r | RF | 2 |
0.2%
|