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earth (version 5.3.3)
Multivariate Adaptive Regression Splines
Description
Build regression models using the techniques in Friedman's papers "Fast MARS" and "Multivariate Adaptive Regression Splines"
. (The term "MARS" is trademarked and thus not used in the name of the package.)
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Install
install.packages('earth')
Monthly Downloads
13,695
Version
5.3.3
License
GPL-3
Maintainer
Stephen Milborrow
Last Published
February 26th, 2024
Functions in earth (5.3.3)
Search functions
format.earth
Format earth objects
expand.bpairs
Expand binomial-pair data from short to long form
earth.object
An earth object
contr.earth.response
Please ignore
mars.to.earth
Convert a mars object from the mda package to an earth object
evimp
Estimate variable importances in an earth object
ozone1
Ozone readings in Los Angeles with incomplete cases removed
model.matrix.earth
Get the earth basis matrix
etitanic
Titanic data with incomplete cases removed
earth
Multivariate Adaptive Regression Splines
plotd
Plot the distribution of predictions for each class
predict.varmod
Predict with a varmod model
plot.varmod
Plot a varmod object (created by calling earth with the varmod argument)
plot.evimp
Plot an evimp object (created by the evimp function)
plot.earth
Plot an earth object
summary.earth
Summary method for earth objects
plot.earth.models
Compare earth models by plotting them.
varmod
Variance models for estimating prediction intervals
update.earth
Update an earth model
residuals.earth
Residuals for an earth model
predict.earth
Predict with an earth model