Figure 1.

Scatterplots Human biopsies. (A) Representative bioanalyzer results showing RNA quality from RNA isolated from 11 human biopsies. (B) Scatterplot showing the linear relationship between biopsy weight and RNA yield for 44 human biopsies. (C) Scatterplot of biopsy weight versus RNA quality for 44 human biopsies showing no clear relationship, although heavier biopsies appear to have less spread in RIN value than lighter samples. (D) Scatterplot of RNA quality versus the aRNA yield for 97 human biopsies showing no clear-cut relation. (E) Scatterplot of RNA quality versus average probe signal for 97 human biopsies showing no clear-cut relation. For the plots in B, C, D and E extreme outliers were removed that bias the scale too much. Scatterplots containing these outliers are shown in Additional file 3

Bruning et al. BMC Research Notes 2011 4:438   doi:10.1186/1756-0500-4-438
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