aic.w

Computes Akaike weights based on a set of AIC values.

utilities

math

Statistics

maximum likelihood

information criteria

A wide range of methods for phylogenetic analysis - concentrated in phylogenetic comparative biology, but also including numerous techniques for visualizing, analyzing, manipulating, reading or writing, and even inferring phylogenetic trees. Included among the functions in phylogenetic comparative biology are various for ancestral state reconstruction, model-fitting, and simulation of phylogenies and trait data. A broad range of plotting methods for phylogenies and comparative data include (but are not restricted to) methods for mapping trait evolution on trees, for projecting trees into phenotype space or a onto a geographic map, and for visualizing correlated speciation between trees. Lastly, numerous functions are designed for reading, writing, analyzing, inferring, simulating, and manipulating phylogenetic trees and comparative data. For instance, there are functions for computing consensus phylogenies from a set, for simulating phylogenetic trees and data under a range of models, for randomly or non-randomly attaching species or clades to a tree, as well as for a wide range of other manipulations and analyses that phylogenetic biologists might find useful in their research.

Liam Revell

phytools

Phylogenetic Tools for Comparative Biology (and Other Things)

aic.w function

<dl>	<dt>aic</dt>
<dd>vector of Akaike Information Criterion (AIC; Akaike, 1974) values for different fitted models. If the vector has names, these names will be inherited by the vector returned by the function.</dd></dl>

Arguments

Liam Revell <a href="/link/liam.revell%40umb.edu?package=phytools&version=2.1-1" data-mini-rdoc="phytools::liam.revell@umb.edu">liam.revell@umb.edu</a>

Author

Computes Akaike weights — aic.w

<dl>

	<dt>aic</dt>
<dd>vector of Akaike Information Criterion (AIC; Akaike, 1974) values for different fitted models. If the vector has names, these names will be inherited by the vector returned by the function.</dd>

</dl>

Liam Revell <a href='mailto:liam.revell@umb.edu'>liam.revell@umb.edu</a>

aic.w: Computes Akaike weights

Description

Usage

Value

Arguments

Author

Details

References