Figure 2From: Integrative analysis of multiple gene expression profiles with quality-adjusted effect size modelsDetection p-values for a sample probe set (38249_at). H1 and H2 denote the detection p-values in normal and lung cancer groups, respectively, for the Harvard study; whereas M1 and M2 denote the detection p-values in normal and lung cancer groups, respectively, for the Michigan study.Back to article page