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. 2020 Jun 12;7(Suppl 1):28. doi: 10.1186/s40621-020-00251-4

Fig. 1.

Fig. 1

ROV Crash Patients 2004–2017. Graph of the number of ROV crash victims presenting to an academic Level 1 trauma center as a function of crash year. The trendline from linear regression analysis of the data is shown. Results include: β (slope) = 0.95 (indicating an average increase of approximately “1” in the number injured per year), r2 (correlation coefficient) = 0.62 (a value defined as a strong correlation), and p-value = 0.0008