| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 9739 | 9807 |
86.7%
|
| 1 | Abdominal pain | 1570 | 1501 |
13.3%
|
| 9 | 12 | 13 | ||
| Sysmiss | 218 | 0 |