Figure 7From: Bayesian analysis of gene expression levels: statistical quantification of relative mRNA level across multiple strains or treatmentsCandidates for genes differentially expressed in mutants snf2Δ and swi1Δ. (a) SER3 is an example of a gene that should not be inferred to be differentially expressed on the basis of this microarray data despite a greater than twofold difference in estimated expression level. Credible intervals for gene expression of SER3 in swi1Δ and snf2Δ mutants do not overlap with the credible interval for wild-type gene expression, but have extensive overlap with each other. (b) Two genes detected by BAGEL as differentially expressed in the two mutants.Back to article page