Figure 1. The Scoring, Excluding the Code Red and McLaughlin Scores, Which Were Already Described in the Text.

Abbreviations: AUC, area under the receiver operating characteristic curve; BD, base deficit; FAST, focused assessment sonography for trauma; GCS, Glasgow coma scale; HR, heart rate; Hb, hemoglobin; INR, international normalized ratio; NPV, negative predictive value; MT, massive transfusion; PPV, positive predictive value; SBP, systolic blood pressure.