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glmulti (version 1.0.3)

Model selection and multimodel inference made easy

Description

Automated model selection and model-averaging. Provides a wrapper for glm and similar functions, automatically generating all possible models (under constraints set by the user) with the specified response and explanatory variables, and finding the best models in terms of some Information Criterion (AIC, AICc or BIC). Can handle very large numbers of candidate models. Features a Genetic Algorithm to find the best models when an exhaustive screening of the candidates is not feasible.

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Version

Install

install.packages('glmulti')

Monthly Downloads

4,567

Version

1.0.3

License

GPL (>= 2)

Maintainer

Vincent Calcagno

Last Published

November 29th, 2011

Functions in glmulti (1.0.3)

glmulti-class

Class "glmulti"
aic-methods

Methods for Function aic
write

Writing glmulti objects
getfit-methods

Methods for Function getfit
qaicc-methods

Methods for Function qaicc
bic-methods

Methods for Function bic
weightable-methods

Table of relative supports
write-methods

Methods for Function write
qaic-methods

Methods for Function qaic
getfit

Accessing coefficients of a fitted model object
glmulti-methods

Methods for Function glmulti: different ways to call glmulti
consensus-methods

Consensus method for glmulti objects.
weightable

Table of relative supports
coef.glmulti

Model averaging and multimodel inference with glmulti
aic

Computing an IC from a fitted model object
summary.glmulti

Handling glmulti objects
aicc-methods

Methods for Function aicc
glmulti

Automated model selection and multimodel inference with (G)LMs
consensus

Takes a consensus of several glmulti objects