Figure 1.

Bland-Altman plots displaying intra-panel agreement of technical and extract replicates. a. Technical-replicate agreement of normalized expression for the 1.5K panel. b. Technical-replicate agreement of normalized expression for the 24K panel. c. Extract-replicate agreement of normalized expression for the 1.5K. d. Extract-replicate agreement of normalized expression for the 24K panel. The vertical axis denotes the difference in expression values between the technical replicates and the horizontal axis denotes the average expression for each of the 498 genes in common. A local regression line is superimposed on figures a-d. e. Summarized standard deviations of the differences for each of the eight samples with technical replicates and eight samples with extract replicates.

Reinholz et al. BMC Medical Genomics 2010 3:60   doi:10.1186/1755-8794-3-60
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