Figure 3From: Comparison and calibration of transcriptome data from RNA-Seq and tiling arraysHistograms of gene expression levels. Four disjoint sets of genes are considered, those differentially expressed: by arrays but not RNA-Seq (black), by RNA-Seq but not arrays (red), by both platforms (blue), and by neither platform (green). Genes detected by just one platform (black, red) have lower expression than those detected by both (blue).Back to article page