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Fig. 6 | BMC Bioinformatics

Fig. 6

From: Gene length corrected trimmed mean of M-values (GeTMM) processing of RNA-seq data performs similarly in intersample analyses while improving intrasample comparisons

Fig. 6

Bland-Altman plots comparing samples with high and low RIN values. a-d: for each normalization method, a group of 76 samples with low RIN values (< 7) was used to correlate expression data of 30 genes to RT-qPCR generated data. The same was performed for an equally sized high RIN sample group (> 9) and the correlation coefficients were compared. X-axis shows the mean correlation, the y-axis the difference (high RIN – low RIN). The blue line indicates the bias (mean of all differences), the dashed light-blue lines show the 95% limits of agreement, the dashed black line at zero is the identity line (indicating no difference). The p-value is derived from a one-sample t-test

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