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Fig. 2 | BMC Genomics

Fig. 2

From: A comparison of Illumina and Ion Torrent sequencing platforms in the context of differential gene expression

Fig. 2

Read count comparison between platforms. a Scatterplots comparing the gene-level read counts between Illumina (x-axis) and Ion Torrent (y-axis). Results are displayed for two representative samples (IL-1β treated 9577 and untreated 9574), across all three alignment algorithms. Both axes are scaled to log10 of the PORT-normalized read counts. b Spearman correlation coefficients comparing Illumina and Ion Torrent gene-level read counts. Correlation coefficients are displayed for all samples and colored according to treatment group (IL-1β = orange; untreated = blue). The one sample showing a slightly reduced correlation is untreated 9584

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