Figure 7From: Evaluation of external RNA controls for the standardisation of gene expression biomarker measurementsClassification of DEGs. The expected and observed number of ERCC microarray features classified as DEGs are compared using fold change cut-offs of 3.0, 2.0, 1.5 and 1.1. A statistical cut-off of p < 0.05 was applied. Analysis was based on averaged data for 'normal' and 'disease' panels A and B (n = 6) with 100 microarray features present for each ERCC standard.Back to article page