Value | Category | Cases | |
---|---|---|---|
1 | only once | 3517 |
53.8%
|
2 | more than once | 258 |
3.9%
|
9 | not applicable | 2423 |
37%
|
9999995 | missing:impute | 344 |
5.3%
|
Sysmiss | 61 |