Figure 4From: Profound effect of normalization on detection of differentially expressed genes in oligonucleotide microarray data analysisNumbers of genes detected by one or more of the 12 possible combinations between normalization and statistical analysis. x-axis, count of different combinations between normalization and statistical algorithm, y-axis, number of genes detected as differentially expressed in the respective number of different analysis combinations. A total of 12 different analysis combinations (four normalization procedures times three methods to detect differentially expressed genes) have been investigated.Back to article page