Value | Category | Cases | |
---|---|---|---|
0 | Never | 26 |
12.9%
|
1 | Once per term or less | 45 |
22.3%
|
2 | Once or twice monthly | 44 |
21.8%
|
3 | Weekly or more often | 87 |
43.1%
|
Sysmiss | 12 |