Figure 2From: How to decide? Different methods of calculating gene expression from short oligonucleotide array data will give different resultsGene signal intensity. Gene signal intensity from control plants of all genes (22747) calculated with six methods, MAS 5.0 (MAS), dChip PMMM (PMMM), dChip PM only (PM), RMA, GC-RMA and PDNN. The signal intensity is sorted from low to high. Similar results where observed with expression data from treated plants.Back to article page