Value | Category | Cases | |
---|---|---|---|
0 | Unknown | 2 |
0.1%
|
1 | Never | 302 |
18.4%
|
2 | Sometimes | 952 |
57.9%
|
3 | Frequently | 369 |
22.4%
|
9 | Nrp | 20 |
1.2%
|
Sysmiss | 32 |