| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 85 |
1.6%
|
| 2 | no | 379 |
7%
|
| 9 | not applicable | 4869 |
89.7%
|
| 9999995 | missing:impute | 95 |
1.8%
|
| Sysmiss | 61 |