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Table 4 Parameter estimates and likelihood value tests for both the branch and site models

From: Genome-wide investigation of the TGF-β superfamily in scallops

Branch Model

Model Type

np

LnL

Estimates of parameters

Model comparison

PLRT

0

71

-13405.594

ω = 0.13009

M1/M0

0.1561

1

72

-13404.588

Site Model

M0

71

-13315.825

ω = 0.11829

M3/M0

0.0000

M3

75

-13142.984

p: 0.06077, 0.41136, 0.52786; w: 0.00392, 0.06801, 0.17790

M1a

72

-13315.230

p: 0.99524, 0.00476; w: 0.11821, 1.00000

M2a/M1a

1.0000

M2a

74

-13315.230

p: 0.99524, 0.00130, 0.00346; w: 0.11821, 1.00000, 1.00000

M7

72

-13173.316

p = 1.07769, q = 8.56326

M8/M7

0.9984

M8

74

-13173.318

p0 = 0.99999, p = 1.07769, q = 8.56327,

(p1 = 0.00001), w = 1.00000