Table 1.
Comparison between polymorphism and divergence in cis and trans mutations
[i] aSignificant nonhomogeneity is evidence of a violation of the neutral theory, as described by Kreitman and Aguade (1986). P-value < 2.2 × 10−16.
[ii] bThis enables a test of homogeneity between polymorphism (columns) and divergence (rows), when the categories are divided between significant and nonsignificant genes. The P-values for trans and cis are 2.33 × 10−4 and 0.377, respectively. This result is unchanged if the independent estimates are used (Supplemental Table S4).
[iii] cNumbers indicate observations and numbers in parentheses indicate expectations. The numbers in boldface correspond to Figure 5, A and B, respectively.