| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 9 |
2%
|
| 1 | Yes | 432 |
97.1%
|
| 2 | Doubtful | 2 |
0.4%
|
| 3 | Not examined | 2 |
0.4%
|
| 4 | Blind review | 0 |
0%
|
| 8 | Unknown | 0 |
0%
|
| 9 | Missing | 0 | |
| Sysmiss | 12 |