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. Author manuscript; available in PMC: 2016 Jan 1.
Published in final edited form as: Eur J Vasc Endovasc Surg. 2015 Jan;49(1):83–89. doi: 10.1016/j.ejvs.2014.10.010

Fig. 5.

Fig. 5

This figure shows a ROC curve created using the Δ[HbT] before release of the 60mmHg thigh cuff occlusion. This is a good classifier with an AUC=0.81. Designating Δ[HbT] < 6.1% as afflicted, we achieve a Sensitivity of 85% and Specificity of 73%.