| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing Data | 5 |
0.3%
|
| 1 | True | 1215 |
81.4%
|
| 2 | False | 239 |
16%
|
| 3 | Don't apply | 33 |
2.2%
|
| Sysmiss | 2508 |