| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 2773 |
66%
|
| 2 | no | 1346 |
32%
|
| 9 | not applicable | 0 |
0%
|
| 9999995 | missing:impute | 84 |
2%
|
| Sysmiss | 30 |