Development and Evaluation of a Novel Cuproptosis-Related lncRNA Signature for Gastric Cancer Prognosis

Figure 5

PCA based on (a) all genes, (b) cuproptosis-related genes, (c) cuproptosis-related lncRNAs, and (d) cuproptosis-related lncRNAs prognostic signature.

(a)

(b)

(c)

(d)