Figure 4

Compare with clinical data from Ruijin Hospital and published microarray data in the TCGA database (Created in MATLAB R2023b). (A) Hierarchical clustering of clinical samples. (B) K-Means clustering of clinical samples. (C) Hierarchical clustering of published microarray data. (D) K-Means clustering of published microarray data. (A, C) The x-axis represents different steady states/samples, while the y-axis represents different genes. (B, D) The clusters are denoted by the symbols “.”, “*”, and “+”, with the centroid of each cluster marked by “×”.