Value | Category | Cases | |
---|---|---|---|
0 | Never | 44 |
2.1%
|
1 | Once per term or less | 113 |
5.4%
|
2 | Once or twice monthly | 155 |
7.4%
|
3 | Weekly or more often | 1775 |
85.1%
|
Sysmiss | 497 |