Fig. 2From: Intrinsic laws of k-mer spectra of genome sequences and evolution mechanism of genomesDistributions of the separability and conservatism values of XY motif spectra. a Variance distribution of the separability of 16 kinds of XY0 motif spectra for 920 genomes. b Variance distribution of the separability of 16 kinds of XY1 motif spectra for 920 genomes. c Variance distribution of the separability of 16 kinds of XY2 motif spectra for 420 genomes. d Average values and point estimation values (p < 0.05) of the separability and conservatism of CG0, CG1 and CG2 motif spectra in each species group. e Average values and point estimation values (p < 0.05) of the separability and the conservatism of TA0, TA1 and TA2 motif spectra in each species groupBack to article page