Figure 3
From: Effect of various normalization methods on Applied Biosystems expression array system data
Signal concordance: genes detected (present) by TaqMan® assays are used to represent the relationship between expression levels measured by AB microarrays and TaqMan® assays. The average log2(signal) of the 5 replicates from site 1 for all five normalization methods are plotted as functions of gene expression level measured by TaqMan® assays. Lines represent lowess smoothing fitting curves to the set of data points corresponding to one normalization method.