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Table 1 Median nucleotide divergence between X and Y chromosome gametologs

From: Assembly of the threespine stickleback Y chromosome reveals convergent signatures of sex chromosome evolution

  X-linked Y-linked Percent remaining on Y dS dN dN/dS
Stratum 1 610 110 18.0% 0.155a 0.030a 0.287a
Stratum 2 242 183 75.6% 0.042b 0.009b 0.203b
Stratum 3 332 229 69.0% 0.033c 0.012c 0.341a
  1. a,b,cGroups significantly different by a pairwise Mann-Whitney U test; P < 0.05