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. 2021 Dec 15;11:24022. doi: 10.1038/s41598-021-03432-3

Figure 2.

Figure 2

Two molecular subtypes of HCC were identified by NMF clustering. (A) Consensus map for NMF Clustering. (B) When rank = 2–10, the cophenetic correlation, residual sum of squares (RSS) and silhouette distribution. (C) Survival curves of C1 and C2 subtypes in TCGA dataset. (D) PFS of C1 and C2 subtypes in the TCGA cohort. E: Heat map of expression of 84 HRD genes in subtypes.