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Table 1 Polymorphism and divergence in vkorc1 from Norway rats (MacDonald-Kreitman table).

From: Analysis of vkorc1 polymorphisms in Norway rats using the roof rat as outgroup

  Synonymous sites Non-synonymous sites Total
R. rattus H1-H5 and original R. norvegicus data from[7]
Divergence 0 0 0
Polymorphism 10 14 24
Total 10 14 24
    p-value - undefined
R. rattus H1-H5 and R. norvegicus data from[7]after removal of vkorc1 SNPs likely to be from roof rats or of uncertain species origin
Divergence 4 1 5
Polymorphism 5 9 14
Total 9 10 19
Fisher's exact test, 1-tailed, p-value = 0.119; 2-tailed, p-value = 0.141
R. rattus H1-H5 and R. norvegicus data from[7]after removal of vkorc1 SNPs likely to be from roof rats or of uncertain species origin and after removal of singletons
Divergence 4 1 5
Polymorphism 5 6 11
Total 9 7 16
Fisher's exact test, 1-tailed, p-value = 0.231; 2-tailed, p-value = 0.308