Table 3.

lnL values and parameters estimates under CODEML different branch models

Model	ω0	ωL	ωR	ωCH	ωCA	ωP	ωE	p	lnL
M0	0.3375	= ω0	= ω0	= ω0	= ω0	= ω0	= ω0	144	−46,458.51
M2	0.4084	0.3063	= ωL	= ωL	= ωL	= ω0	= ω0	145	−46,439.89
M5	0.4087	0.2503	0.3321	0.3184	0.2677	= ω0	= ω0	148	−46,432.80
M7	0.3759	0.2505	0.3322	0.3184	0.2678	0.4322	0.4057	150	−46,431.47

p, number of parameters in the model; ω_L, ω_R, ω_CH, ω_CA, ω_P, ω_E, ω₀ are the d_N/d_S ratios for branches Lagomorpha, Rodentia, Chiroptera, Carnivora, Primata, Euungulata and all other branches, respectively (see Fig. 1)