Figure 2. Risk model construction based on the prognostic ARLs in CM. (A) The distribution of the CM patients and the scatter dot plot shows the correlation between the risk score and survival time in CM. (B) The Kaplan-Meier survival curve shows that the OS rate of patients in the low-risk group is remarkably higher than those in the high-risk group. (C) It is illustrated that there is a clear distribution of patients in the low- and high-risk group based on the prognostic ARLs by principal component analysis (PCA). (D) The expression of the prognostic anoikis-related lnc7RNAs in the low- and high-risk group can be reflected by the heatmap diagram.