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. 2017 Jun 23;7:4150. doi: 10.1038/s41598-017-04386-1

Figure 3.

Figure 3

Diagnostic power of each tumor marker determined by ROC curve. Serum level of CEA and the expression level of miR-320c and miR-125a-5p were respectively stratified into high and low group with their geometric mean as cut-off. The performance of miR-30c (A), miR-125a-3p (B), CEA (C), and miR-125a-3p plus CEA (D) yielded area under the ROC curve (AUC) values of 0.5982 (P < 0.1459), 0.6849 (P = 0.0156), 0.8362 (P < 0.0001), and 0.8552 (P < 0.0001).