Figure 2. Exon Arrays Can Be Analysed Using Standard Approaches Developed for 3′IVT Arrays.

A standard pipeline for array processing involves 1. normalizing the arrays, 2. generating expression summaries, 3. filtering on correlation, fold-change, and/or statistical significance to select interesting probesets, 4. mapping those probesets to their target transcripts by annotation, and 5. visualization and downstream analysis.