Skip to main content

Table 5 Significant likelihood ratio tests of selection on doublesex in Drosophila, the Tephritidae and M. domestica

From: Molecular evolution of Drosophila Sex-lethal and related sex determining genes

Test Line Alternative Ma Null Ma L df Pb Sitesc
1 a Nearly Neutral One ratio 183.62 1 0.0001 17
2-D b Local selection Local relaxation 10.52 1 0.005 6
2-T c Local selection Local relaxation 8.34 1 0.015 4
3-D d Local relaxation Uniform Selection 36.64 2 < 0.0001 4
3-Rd e Local relaxation Uniform Selection 70.17 2 < 0.0001 8
  1. aAlternative and null models, see Additional File 8, Table S4 for more information on models and Log-likelihood values, bP value calculated from a χ2distribution, cnumber of sites significant in Bayesian post-hoc tests (P < 0.05). The alignment, after deleting gaps, was composed of 364 codons.