Machine Learning Supports Long Noncoding RNAs as Expression Markers for Endometrial Carcinoma

Figure 5

Hierarchical clustering analysis using the train set (23 patients with TP and NT samples for each) based on the expression of the 14 lncRNAs with |log fold change| > 5. Before each sample ID, there is the indication if the samples belong to the TP or NT group. TP: primary solid tumor. NT: adjacent normal tissue. Red values (au) represent the group support. Green values (bp) represent the bootstrap support. Grey values (edge) represent the limit of the branches. Red square highlights the clustering of NT samples.