lrtest: Likelihood ratio test for BayesTraitsV3 models.
In rgriff23/btw: Run BayesTraitsV3 from R

Description Usage Arguments Details Value Author(s) References

Perform likelihood ratio test for a pair of bayestraits results.

1	lrtest(model1, model2)

`model1`	output from `bayestraits` in Maximum Likelihood mode. Can include one or more models, but must have the same number of models as model2.
`model2`	output from `bayestraits` in Maximum Likelihood mode. Can include one or more models, but must have the same number of models as model1.

If there are multiple models in the bayestraits output (e.g., models were fit across a sample of phylogenies), then the likelihood ratio test is performed for each pair of models and a separate row of results is generated for each pair.

Results from likelihood ratio test(s) in a dataframe.

Randi H. Griffin

Wilks, S.S. (1938). "The Large-Sample Distribution of the Likelihood Ratio for Testing Composite Hypotheses". The Annals of Mathematical Statistics 9: 60-62.

rgriff23/btw documentation built on May 1, 2021, 1:27 a.m.