| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 1862 |
78.6%
|
| 2 | no | 499 |
21.1%
|
| 9 | not applicable | 0 |
0%
|
| 9999995 | missing:impute | 7 |
0.3%
|
| Sysmiss | 2 |