Figure 2
From: Identifying differential exon splicing using linear models and correlation coefficients
Analysis Workflow. A) LIMMA analysis workflow where the probeset and transcript-level summarisation and normalisation is carried out using the Affymetrix Power Tools. All subsequent steps are carried out using R and Bioconductor. B) The effect of filtering low-expressed probesets on the intensity distribution in one of the breast samples. When 25% of the probesets found in the lower quartile in all samples are filtered out, the intensity distribution has a more normal distribution.