get_deltaAIC: Calculate deltaAIC

Description Usage Arguments Details Value Note Author(s) References See Also Examples

View source: R/BioGeoBEARS_generics_v1.R

Description

Calculate deltaAIC (Akaike Information Criterion), the absolute difference between the best model (lowest AIC) and other models.

Usage

1
  get_deltaAIC(AICvals)

Arguments

AICvals

A vector of AIC values.

Details

See Burnham et al. (2002) and http://www.brianomeara.info/tutorials/aic for discussion of AIC and its uses.

Value

deltaAICs A vector of deltaAICs.

Note

Go BEARS!

Author(s)

Nicholas J. Matzke matzke@berkeley.edu

References

http://phylo.wikidot.com/matzke-2013-international-biogeography-society-poster http://www.brianomeara.info/tutorials/aic

Burnham_Anderson_2002

Matzke_2012_IBS

See Also

rel_likes_from_deltaAICs, getAIC

Examples

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test=1

AICvals = c(40, 50, 60)
get_deltaAIC(AICvals)

BioGeoBEARS documentation built on May 29, 2017, 8:36 p.m.