Figure 2From: The effect of oligonucleotide microarray data pre-processing on the analysis of patient-cohort studiesJaccard indices of clustering results. Results were obtained using correlation distance on a fixed number of probe sets, after different pre-processing procedures and by different clustering algorithms. A. AML dataset, k = 12 clusters, 3000 probe sets. B. CNS dataset, k = 5 clusters, 1000 probe sets.Back to article page