Value | Category | Cases | |
---|---|---|---|
0 | never | 6643 |
44.2%
|
1 | infrequently | 5989 |
39.8%
|
2 | 382 |
2.5%
|
|
3 | daily | 2018 |
13.4%
|
9 | 8 |
0.1%
|
|
Sysmiss | 36 |