QQ plots of LRσ (η) versus normal distributions in replicate HG-U95A experiments. The examples shown are the two best and two worst of 40 replicates. The region between the gray lines contains 99.9% of the data. Red dots represent ratios with Ngood < 5.
Naef et al. Genome Biology 2002 3:research0018.1-research0018.11 doi:10.1186/gb-2002-3-4-research0018