| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 3879 |
92.6%
|
| 2 | no | 147 |
3.5%
|
| 9 | not applicable | 0 |
0%
|
| 9999995 | missing:impute | 163 |
3.9%
|
| Sysmiss | 44 |