ecospat.npred {ecospat} | R Documentation |
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)
[Package ecospat version 4.1.1 Index]