Fig. 6

Gene expression of the four H. defensa strains is very different. PCA of the normalised and variance stabilisation transformed read count of all genes expressed H. defensa (H15 (blue), H402 (orange), H76 (grey), H85 (red)). A Full model containing all libraries except H15R1. B Reduced model containing only libraries from treatment H15 and H85.The 95% confidence ellipse is sometimes covered by the dots indicating the samples’ location in the PCA plot