Identification of Differentially Expressed and Prognostic lncRNAs for the Construction of ceRNA Networks in Lung Adenocarcinoma

Figure 3

Drawing hierarchical clustering dendrograms of identified coexpressed genes and assessing the associations between module traits and the LUAD phenotype. Clustering dendrograms of lncRNAs (a), miRNAs (b), and mRNAs (c). Note. Each short vertical line corresponded to a gene and an expression module of genes that was highly interconnected (labeled on each branch). Two coloured rows below the dendrograms separately represented the original modules and merged modules. Analysis of module-trait relationships of LUAD based on lncRNA data (d), miRNA data (e), and mRNA data (f). Note. Each row corresponded to a module eigengene, and each column corresponded to a trait. Each cell contained the corresponding correlation (first line) and p value (second line). Color coding the table was according to the correlation of the color legend. value < 0.05 represented statistical significance.

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