Figure 2.

Comparison of receiver operating characteristics curves of the analyzed prediction models to the gold standard (receiver operating characteristics curve of the IMPACT extended model). GCSM: Glasgow coma scale motor score; GCST: Total GCS; AIS-H: Abbreviated Injury Scale for head and neck; M-CT: Marshall CT classification, R-CT: Rotterdam CT score; IMP-E: IMPACT extended model. The thick curve represents the gold standard (receiver operating characteristics of the IMPACT extended model)