Value | Category | Cases | |
---|---|---|---|
0 | Never | 40 |
28.2%
|
1 | Once per term or less | 28 |
19.7%
|
2 | Once or twice monthly | 35 |
24.6%
|
3 | Weekly or more often | 39 |
27.5%
|
Sysmiss | 72 |