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earth (version 4.4.7)

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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Version

Install

install.packages('earth')

Monthly Downloads

19,362

Version

4.4.7

License

GPL-3

Maintainer

Stephen Milborrow

Last Published

October 19th, 2016

Functions in earth (4.4.7)

contr.earth.response

Please ignore
earth

Multivariate Adaptive Regression Splines
model.matrix.earth

Get the earth basis matrix
plot.earth.models

Compare earth models by plotting them.
ozone1

Ozone readings in Los Angeles with incomplete cases removed
plot.earth

Plot an earth object
mars.to.earth

Convert a mars object from the mda package to an earth object
format.earth

Format earth objects
evimp

Estimate variable importances in an earth object
etitanic

Titanic data with incomplete cases removed
residuals.earth

Residuals for an earth model
summary.earth

Summary method for earth objects
plot.varmod

Plot a varmod object (created by calling earth with the varmod argument)
plotd

Plot the distribution of predictions for each class
plot.evimp

Plot an evimp object (created by the evimp function)
predict.varmod

Predict with a varmod model
varmod

Variance models for estimating prediction intervals
update.earth

Update an earth model
predict.earth

Predict with an earth model