[Retracted] Prognostic Value of Stem Cell Index-Related Characteristics in Primary Hepatocellular Carcinoma

Figure 6

Based on risk scores (a, b), Kaplan–Meier overall survival (OS) curves of patients were divided into two groups in the TCGA training set and TCGA internal validation set. In the training and validation cohorts, there is a poorer OS in high-risk score patients (c, d). According to the ROC curve, the patient risk scores’ predictive efficiency on the TCGA training set and the TCGA internal validation set for survival are shown.

(a)

(b)

(c)

(d)