Statistical analysis of the diagnosis of hemorrhagic lesions with AF and PF sonography
| Hemorrhage | Better Approach for Diagnosis | P Value, McNemar Test | Kappa Index (95% CI) |
|---|---|---|---|
| Grade I | AF | .001 | 0.165 (0.028, 0.301) |
| Grade II | PF | .001 | 0.517 (0.336, 0.698) |
| Grade III | AF and PF equal | >.05 | 0.889 (0.764, 1.013) |
| Hemorrhagic infarction | AF | .034 | 0.647 (0.421, 0.873) |