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. 2016 Jan 27;11:3. doi: 10.1186/s13064-016-0057-y

Fig. 2.

Fig. 2

Principal Component Analysis of transcriptome-wide data displaying ganglion-specific clustering. A A plot of the first two principal components from analysis on all variance-stabilized gene expressions, coloured by ganglion. B Plot of the first and fourth principal components from analysis as in (A). The grey ellipses represent 90 % confidence intervals for groupings