Table 2

PAML results of MEPE for the 20 mammalian species (excluding ambiguity data).

Model

Parameters

LnL

Test

LRT


Model 0

ω = 0.46086

-7362.999747


Model 1

p0 = 0.63812 p1 = 0.36188

-7308.340814


Model 2

ω0 = 0.27631 ω1 = 1.00000 ω2 = 1.00000

p0 = 0.63812 p1 = 0.27244 p2 = 0.08944

-7308.340814

M2 vs M1

0


Model 7

p = 1.06299 q = 1.09727

-7306.257659


Model 8

p0 = 0.86974 p = 1.58369 q = 2.27462

(p1 = 0.13026) ω1 = 1.29913

-7302.671784

M8 vs M7

7.1717


Machado et al. BMC Evolutionary Biology 2011 11:342   doi:10.1186/1471-2148-11-342

Open Data