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Figure 1 | BMC Genomics

Figure 1

From: Identical probes on different high-density oligonucleotide microarrays can produce different measurements of gene expression

Figure 1

Scatterplots of array data generated from independent samples of Universal Human Reference RNA. The values plotted are derived from the Signal values calculated for the probesets found on both U133A arrays and U133 Plus arrays. A. Two samples of Reference RNA hybridized to U133 Plus 2.0 arrays are plotted on the X and Y axes. B The same sample hybridized to a U133 Plus 2.0 array plotted on the Y axis is now compared to the values obtained from a U133A array (X axis).

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