Fig. 1
From: Bladder cancer stage-associated hub genes revealed by WGCNA co-expression network analysis
Sample dendrogram and soft-thresholding values estimation. a Sample dendrogram and trait heatmap. The cut height was set as 150 with four deviated samples of GSM786521, GSM786580, GSM786492 and GSM786537. The ten traits are respectively gender, age, stage, grade, local recurrence, metastasis, smoking, recurrence-free survival months, survival months and pelvic lymph node dissection (PLND, positive means local metastasis) (b) Scale independence and mean connectivity of various soft-thresholding values (β)