| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing Data | 16 |
0.5%
|
| 1 | Yes | 1789 |
56.4%
|
| 2 | No | 1364 |
43%
|
| 7 | 1 |
0%
|
|
| Sysmiss | 830 |