Figure 4From: Systematic analysis of T7 RNA polymerase based in vitro linear RNA amplification for use in microarray experiments Correspondence of gene expression data between amplified and non-amplified samples The averaged generalised log ratios of the total RNA hybridisations (x-axis) are plotted against those of the aRNA hybridisations (y-axis). Only the 2,000 highest intensity genes were considered.Back to article page