FIGURE 3.

(A1–A4) Receiver operating characteristic (ROC) curve of the CD45⁺ LMP, CD11a⁺ LMP, CD11a⁺/CD45⁺ LMP, and CD31⁺/CD42b⁺ PMP. The value of area under the ROC curve (AUC), with a 95% confidence interval for diagnostic experiments, ranged within 0.5–1. AUC = of 0.5 indicates a completely worthless diagnosis, 0.5 < AUC <0.7 indicates a lower diagnostic accuracy, 0.7 < AUC < 0.9 indicates a moderate diagnostic accuracy, 0.9 < AUC < 1, indicates a higher diagnostic accuracy, and AUC = of 1, indicates a completely ideal diagnosis.