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Figure 6 | BMC Bioinformatics

Figure 6

From: Evaluation of microarray data normalization procedures using spike-in experiments

Figure 6

Description of individual genes for selectednormalizations. Six measures are presented: the percentage of NDE-genes included1 in the statistical analysis (6A), the overall standard deviation of the NDE-genes (6B), the percentage of DE-genes included1 in the statistical analysis (6C), the overall standard deviation of the DE-genes (6D), the reflected bias of the DE-genes (6E), and the sensitivity of the DE-genes (6F). Details of the genes (1–18) are found in Figure 2. In 6C-6F, genes with the same magnitude of regulation are presented together. The analyses are marked with different numbers: 80.I.1 (1), 80.II.1 (2), 80.II.64 (3), 80.V.1 (4), CM.I.l (5) and CM.II.l (6). A star indicates that values are equal. 1) A gene was included in the statistical analysis if at least one of the arrays was able to generate an observation of the desired log-ratio. In addition, analyses that used partial filtration did not include genes for which all arrays generated so-called not-found spots.

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