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gdm (version 1.4.2.2)

Generalized Dissimilarity Modeling

Description

A toolkit with functions to fit, plot, summarize, and apply Generalized Dissimilarity Models.

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Version

Install

install.packages('gdm')

Monthly Downloads

792

Version

1.4.2.2

License

GPL-2

Maintainer

Matthew Fitzpatrick

Last Published

March 17th, 2021

Functions in gdm (1.4.2.2)

formatsitepair

Converts Common Biological (Response) and Environmental (Predictor) Data Formats to a GDM Site-Pair Table
gdm-package

Overview of the functions in the gdm package
gdmDissim

A sample biological dissimilarity matrix for use in GDM examples
gdmExpData

Species and environmental data used in GDM examples
permutateSitePair

Permutate Site-Pair Table Rows
gdm.varImp

Quantify model significance and variable importance/significance in gdm using matrix permutation.
createsitepair

Creates Site-Pair Table
isplineExtract

Extract I-spline Values From a gdm Object.
removeSitesFromSitePair

Remove Random Sites from Site-Pair Table
gdm

Fit a Generalized Dissimilarity Model to Tabular Site-Pair Data
gdm.transform

Transform Environmental Data Using a Generalized Dissimilarity Model
plotUncertainty

Plot I-splines with error bands using bootstrapping.
plot.gdm

Plot model fit and I-splines from a generalized dissimilarity model
permutateVarSitePair

Permutate the Values of a Site-Pair Table Variable
predict.gdm

Predict Biological Dissimilarities Between Sites or Times Using a Generalized Dissimilarity Model
summary.gdm

Summarize a Fitted Generalized Dissimilarity Model
stackedVars

Worldclim climate variables used to fit GDM in examples