Application in human microarray dataset. A) Comparison of the differentially expressed genes (with respect to cancer/non-cancer phenotypes) with high and low ΔAIC values. In the histograms, the red bars are cancer samples and the blue bars are non-cancerous samples. B) The relationship between information gain and ΔAIC value for the top 5 differentially expressed genes. C) A histogram of p53 expression levels in ~6000 sample dataset (E-TABM-18) as compared with a small sample-size dataset (E-MEXP-549, see insert).
Wu et al. BMC Genomics 2011 12:547 doi:10.1186/1471-2164-12-547