Figure 3
From: Towards the uniform distribution of null P values on Affymetrix microarrays
Estimates of standard error do not survive quantile-quantile normalization. (a,b) (panel a) and σ2 (panel b) before and after background correction and quantile-quantile normalization for the comparison of the Latin Square experiments 1 and 2. Fits shown are to a linear regression. (c) Box plot showing the R2 values from a linear fit for all 14 2× Latin Square comparisons.