Fig. 2

Subtypes of HNSCC based on multi-omics. (A) Calculation of the cluster prediction index and gap statistic to select the multi-omics clustering for HNSCC; (B) Calculating of the Silhoutte score to evaluate the sample similarity in each subgroup; (C) Visualization of multi-omics data; (D) Consensus heatmap for two clusters by the 10 multi-omics algorithms; (F) Kaplan-Meier analysis of OS in the two cluster subtypes