Fig. 3From: TTCA: an R package for the identification of differentially expressed genes in time course microarray dataGene set analysis. a) Example analysis result with the average of n genes. b) Scheme for minimal overlap calculation. The continuous lines represent the average expression of the gene group at one time point for either the stimulated sample (S) or the control (C). The dotted lines represent the average with upper (Sd u ) or lower (Sd l ) standard deviationBack to article page