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earth (version 2.6-2)

Multivariate Adaptive Regression Spline Models

Description

Build regression models using the techniques in Friedman's papers "Fast MARS" and "Multivariate Adaptive Regression Splines". (The term "MARS" is copyrighted and thus not used in the name of the package.)

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Version

Install

install.packages('earth')

Monthly Downloads

17,775

Version

2.6-2

License

GPL-3

Maintainer

Stephen Milborrow

Last Published

April 25th, 2011

Functions in earth (2.6-2)

contr.earth.response

Contrasts for the "earth" response

evimp

Estimate variable importances in an "earth" object

predict.earth

Predict with an "earth" model

mars.to.earth

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

etitanic

Titanic data with incomplete cases removed

format.earth

Format "earth" objects

plot.earth

Plot an "earth" object

residuals.earth

Residuals for an "earth" model

plot.evimp

Plot an "evimp" object

model.matrix.earth

Get the "earth" basis matrix

print.evimp

Print an "evimp" object

ozone1

Ozone readings in Los Angeles with incomplete cases removed

plotd

Plot the distribution of predictions for each class

update.earth

Update an "earth" model

plot.earth.models

Compare "earth" models by plotting them.

summary.earth

Summary method for "earth" objects

earth

Multivariate Adaptive Regression Splines