Genome-wide RIDGES in a human transcriptome map (HTM). Genome-wide RIDGEOGRAMS per chromosome for the HTM based on the UCSC release hg18 . The expression levels are mapped to gene number. Each RIDGEOGRAM displays a composite of both RIDGES (red-shades) and anti-RIDGEs (blue-shades) for different mmFDR rate levels: 10% (lighter shade), 5%, 1%, and 0.5% (darker shade). All the different window sizes are depicted because they give different specific results. In general, small windows suffer from noise and large windows suffer from lack of detail.