Figure 2From: DepthTools: an R package for a robust analysis of gene expression dataTrimmed mean plots. (a) Representation in parallel coordinates of the 0.25-trimmed mean of the normal prostate samples, in black. The trimmed out 25% most external points are depicted in gray; the remaining samples, used to compute the trimmed mean, are drawn in blue. (b) Trimmed means for different proportions of trimmed out points, corresponding to the normal (blue-gray) and cancer (red-gray) samples, for a subset of genes.Back to article page