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Table 3 McDonald-Kreitman test

From: DNA polymorphism and selection at the bindin locus in three Strongylocentrotus sp. (Echinoidea)

  S. intermedius S. pallidus S. droebachiensis
  Fixed Polymorphic Fixed Polymorphic Fixed Polymorphic
Silent 24 45 17 59 20 33
Replacement 14 5 13 5 12 5
% Replacement 50.0 10.0 43.3 7.8 37.5 13.2
Fisher’s test P = 0.0036 P = 0.0001 P = 0.0253
G test P = 0.0023 P = 0.0001 P = 0.0172
  1. The bindin sequence of S. polyacanthus (AF077317) was used for interspecific comparisons