| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing Data | 8 |
0.5%
|
| 1 | True | 549 |
36.8%
|
| 2 | False | 829 |
55.6%
|
| 3 | Don't apply | 106 |
7.1%
|
| Sysmiss | 2508 |