Figure 7From: Intensity-based hierarchical Bayes method improves testing for differentially expressed genes in microarray experimentsResults from HG-U133 latin-square spike-in experiment. (A) Methods that account for the dependency of variance on signal intensity (IBMT, Cyber-T, and Fox) accumulate the fewest false positives (B) The simple t-test performs best in estimating the true proportion of false positives, and the others from best to worst, are SMT, IBMT, Cyber-T, and Fox.Back to article page