gls.ancova: pGLS model comparison using phylogenetic analysis of...

Description Usage Arguments Value References Examples

Description

Computes F-ratio test of GLS models that include different sets of indicator variables.

Usage

1
gls.ancova(form, Sigma, ReducedModel, FullModel)

Arguments

form

Model formula.

Sigma

Matrix describing the covariance among data points. For the phylogenetic regression, this is based on a phylogeny (vcv(tree)).

ReducedModel

The GLS model that includes the fewest indicator variables.

FullModel

The GLS model that includes the fewest indicator variables.

Value

Anova table.

References

Smaers & Rohlf (2016) Testing species' deviations from allometric preductions using the phylogenetic regression. Evolution. 70 (5): 1145-1149.

Examples

1
see https://smaerslab.com/software/ 

JeroenSmaers/evomap documentation built on May 7, 2019, 10:35 a.m.