Fig. 2
From: Ranking genomic features using an information-theoretic measure of epigenetic discordance
Quantile residual analysis of the logitSST-estimated null PDF of the T statistic in the case of gene bodies. a The kernel density approximation of the distribution of the logitSST-estimated quantile residuals (bottom red marks) demonstrates close agreement with standard normality. b The Q-Q plot (green marks) of the logitSST-estimated quantile residuals against the corresponding true quantile residuals is very close to the diagonal (red) line, suggesting a close agreement of the logitSST-estimated null PDF of the T statistic to its true distribution