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ecospat.npred

Number Of Predictors

Description

Calculate the maximum number of predictors to include in the model with a desired correlation between predictors.

Usage

ecospat.npred (x, th)

Arguments

x

Correlation matrix of the predictors.
th

Desired threshold of correlation between predictors.

Value

Returns the number of predictors to use.

Author(s)

Blaise Petitpierre bpetitpierre@gmail.com

Examples

colvar <- ecospat.testData[c(4:8)]
x <- cor(colvar, method="pearson")
ecospat.npred (x, th=0.75)
ecospat

Spatial Ecology Miscellaneous Methods

v3.2
GPL
Authors
Olivier Broennimann [cre, aut, ctb], Valeria Di Cola [aut, ctb], Blaise Petitpierre [ctb], Frank Breiner [ctb], Daniel Scherrer [ctb], Manuela D`Amen [ctb], Christophe Randin [ctb], Robin Engler [ctb], Wim Hordijk [ctb], Heidi Mod [ctb], Julien Pottier [ctb], Mirko Di Febbraro [ctb], Loic Pellissier [ctb], Dorothea Pio [ctb], Ruben Garcia Mateo [ctb], Anne Dubuis [ctb], Luigi Maiorano [ctb], Achilleas Psomas [ctb], Charlotte Ndiribe [ctb], Nicolas Salamin [ctb], Niklaus Zimmermann [ctb], Antoine Guisan [aut]
Initial release
2021-02-17

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