| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 9 |
47.4%
|
| 1 | Yes, stroke | 8 |
42.1%
|
| 2 | Yes, TIA | 2 |
10.5%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Missing | 0 | |
| Sysmiss | 150 |