The predictive pdf and the Bayes Error Rate of both tumoral (T) and normal (N) classes for examples tags contained in the three important prototype cases described in text are shown

Copyright information:Taken from "Bayesian model accounting for within-class biological variability in Serial Analysis of Gene Expression (SAGE)"BMC Bioinformatics 2004;5():119-119.Published online 31 Aug 2004PMCID:PMC517707.Copyright © 2004 Vêncio et al; licensee BioMed Central Ltd. The 'x' and 'o' marks represent observed abundances in each tumoral and normal libraries. Frame a) shows the result using all libraries. The "small" libraries (size < 50,000) are highlighted with their counts over library size. Frame b) shows results excluding those "small" libraries. It is clear that results are pretty much the same and that "small" libraries are not (necessarily) outliers of the sampling.