Table 1

Tests for evolutionary trends1.

Phenotype

Harmonic mean Log(Lh): Constant-variance model

Harmonic mean Log(Lh): Directional model

Bayes Factor


Absolute body size

-44.688

-45.275

-1.174

Absolute brain size

-30.282

-27.087

6.390

Relative brain size

1.647

8.576

13.857


1 The model with the highest log-likelihood is the best-fitting model.

Montgomery et al. BMC Biology 2010 8:9   doi:10.1186/1741-7007-8-9

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