Skip to main content
. Author manuscript; available in PMC: 2018 Jan 1.
Published in final edited form as: J Trauma Acute Care Surg. 2017 Jul;83(1 Suppl 1):S83–S91. doi: 10.1097/TA.0000000000001484

Figure 1. Distribution of ISS for study sites.

Figure 1

Figure 1 presents boxplots of the distribution of ISS for each center of the study. Note that the medians of the sites with blood available on the helicopter all have distributions that are shifted higher than those of the sites without blood available. This shift shows that the ISS of patients arriving to sites with blood available prehospital are generally higher than the ISS of patients arriving to sites without blood available prehospital.