Figure 1From: The use of haplotype-specific transcripts improves sample annotation consistency Quantile-quantile plot of Hartigans’ dip test statistics. The line of identity (in red) indicates unimodal distribution of data. Simulated data are distributed along this line, while some of the probe sets from the dataset GSE7753 deviate from unimodal distribution. Three candidate marker probe sets, 203290_at (HLA-DQA1*0401), 213831_at (HLA-DQA1*0103), and 209728_at (HLA-DRB4) are pointed out.Back to article page