Figure 3. Kaplan–Meier and ROC curves for the seven-miRNA signature in LUSC cohort.

A. The Kaplan–Meier curves for entire LUSC cohort divided by the optimum cutoff point. Patients with high scores had poorer outcome in terms of OS (Median OS: 2086 days vs. 947 day, p<0.001. B. The ROC curve for predicting 60 months survival in the LUSC cohort.