Value | Category | Cases | |
---|---|---|---|
1 | never | 247 |
5.9%
|
2 | once or twice | 624 |
14.8%
|
3 | more often | 283 |
6.7%
|
9 | not applicable | 2781 |
65.9%
|
9999995 | missing:impute | 282 |
6.7%
|
Sysmiss | 16 |