| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 88 |
2.1%
|
| 2 | no | 2970 |
71%
|
| 9 | not applicable | 745 |
17.8%
|
| 9999995 | missing:impute | 382 |
9.1%
|
| Sysmiss | 48 |