Fig. 1
From: Prognostic biomarkers related to breast cancer recurrence identified based on Logit model analysis
a The volcano plot of differentially expressed genes (DEGs). Blue circle represents DEGs, black horizontal line represents FDR < 0.05, and two black vertical lines represent |log2FC| > 1. b Bidirectional hierarchical clustering heatmap based on DEG expression level. White and black bars represent poor and better disease-free survival (DFS) breast cancer tumor samples, respectively