Consensus Clustering and Survival-Related Genes of Cuproptosis in Cutaneous Melanoma

Figure 5

Consensus clustering analysis based on DEGs. (a) DEGs were used for consensus clustering, and the optimal value was determined to be 4. Patients were divided into four subclusters. (b) K-M survival curves between four DEG subclusters. (c) Cuproptosis gene expression levels in four DEG subclusters. (d) The heat map of DEGs and the various clinical characteristics found in the four DEG subclusters. DEGs: differentially expressed genes; K-M: Kaplan-Meier.

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