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Figure 1 | BMC Bioinformatics

Figure 1

From: Comparison of normalization methods for CodeLink Bioarray data

Figure 1

MA plots of two pairs of microarrays in the TRC1 replicate set from the time course dataset. The plots in each row show the results from non-normalized data (row 1) and data normalized with each of the five normalization methods (row 2–6). Columns depict two pairs of microarrays, pair 1 (array 1 vs. array 4, left) and pair 2 (array 4 vs. array 5, right), in the TRC1 replicates that exhibit obvious intensity-dependent differences between the arrays. The yellow line in each plot shows the loess fitting of the entire data in the plot.

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