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. Author manuscript; available in PMC: 2016 Jan 1.
Published in final edited form as: Anal Bioanal Chem. 2014 Nov 9;407(2):615–619. doi: 10.1007/s00216-014-8280-z

Figure 3.

Figure 3

A receiver operating characteristic (ROC) plot was assembled reflecting the distinguishing power of the BioPAD for identifying the presence/absence of doxycycline at ~1mg/mL concentrations. The area under the curve (AUC) determined by Mann-Whitney is .994, indicating that the BioPAD is a useful tool for this analytical task