Variable | Cohen’s kappa | Percentage agreement |
---|---|---|
Bleeding disorder a | – | 100 |
Anticoagulation | 1.0 | 100 |
Thrombocyte inhibitors | 0.947 | 99 |
Low molecular-weight heparin a | – | 99 |
Mechanism of injury | 0.716 | 81 |
High energy according to ATLS | 0.385 | 97 |
Dangerous mechanism | 0.662 | 94 |
RLS-85 | 0.655 | 92 |
GCS | 0.574 | 90 |
Loss of consciousness | 0.821 | 93 |
Amnesia | 0.804 | 92 |
Headache | 0.760 | 92 |
Vomiting | 0.884 | 99 |
Number of vomits | 0.542 | 96 |
Seizure a | – | 97 |
Intoxication | 0.937 | 98 |
Abnormal behavior a | – | 91 |
Abnormal consciousness | 0.576 | 90 |
Signs of depressed skull fracture | 0.521 | 95 |
Signs of basal skull fracture a | – | 99 |
Scalp hematoma | 0.789 | 98 |
Signs of trauma above clavicles | 0.807 | 93 |
Neurological deficit | 0.497 | 93 |
Presence of intraventricular shunt | 1.0 | 100 |
S100B measured | 0.801 | 93 |
S100B level | 0.824 | 93 |
CT scan of the head | 0.978 | 99 |
Intracranial hemorrhage | 1.0 | 100 |
Skull fracture | 0.928 | 99 |
Other radiology performed | 0.768 | 92 |
Intubation a | – | 99 |
Neurosurgical intervention | 1.0 | 100 |
Death | 1.0 | 100 |