Fig. 2From: Reverse shock index multiplied by Glasgow Coma Scale score (rSIG) is a simple measure with high discriminant ability for mortality risk in trauma patients: an analysis of the Japan Trauma Data BankComparisons of receiver operating characteristic (ROC) curves for in-hospital mortality. Bold line, shock index (SI); dashed line, SI × age (SIA); solid line, SI ÷ Glasgow Coma Scale (GCS) score (SI/G); dotted line, SIA ÷ GCS score (SIA/G)Back to article page