Figure 5From: Algorithm-driven Artifacts in median polish summarization of Microarray dataDistances between Arabidopsis microarrays belonging to (A) different tissues (roots and shoots) and (B) the same tissue in 10000 5-samples subsets, calculated after RMA (left) preprocessing or tRMA (right) preprocessing. Distances are reported on the y axis and calculated as (1-Spearman correlation coefficient).Back to article page