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Table 2 Estimates of nucleotide diversity and test statistics at Acc1 locus in Leymus Ns and Xm genome and its putative diploid genome donor

From: Phylogeny and evolutionary history of Leymus(Triticeae; Poaceae) based on a single-copy nuclear gene encoding plastid acetyl-CoA carboxylase

  n s π θ w Fu & Li's D Tajima's D
Leymus       
Ns 1429 153 0.0176 0.0281 -2.5042 (P < 0.05) -1.4676 (P < 0.05)
Xm 1424 145 0.0123 0.0262 -2.9884 (P < 0.05) -2.0627 (P < 0.05)
Psathyrostachys       
Ns 1433 27 0.0109 0.0103 -0.0425 (P > 0.10) 0.6582 (P > 0.10)
  1. The n is the number of the sites (excluding sites with gaps/missing data), s is the number of segregating sites, π is the average pairwise diversity, and θ w is the diversity based on the number of segregating sites.