| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | no | 3 | 1 |
25.6%
|
| 1 | yes: ors - spontan. | 0 | 0 |
0%
|
| 2 | yes: ors - probed | 4 | 2 |
74.4%
|
| 8 | don't know | 0 | 0 |
0%
|
| Sysmiss | 3286 | 3290 |