Learn R Programming
⚠️There's a newer version (5.3.3) of this package.Take me there.

earth (version 5.1.2)

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.)

Copy Link

Version

Install

install.packages('earth')

Monthly Downloads

13,759

Version

5.1.2

License

GPL-3

Maintainer

Stephen Milborrow

Last Published

November 9th, 2019

Functions in earth (5.1.2)

evimp

Estimate variable importances in an earth object
model.matrix.earth

Get the earth basis matrix
expand.bpairs

Expand binomial-pair data from short to long form
contr.earth.response

Please ignore
earth.object

An earth object
ozone1

Ozone readings in Los Angeles with incomplete cases removed
mars.to.earth

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

Format earth objects
earth

Multivariate Adaptive Regression Splines
etitanic

Titanic data with incomplete cases removed
plot.evimp

Plot an evimp object (created by the evimp function)
summary.earth

Summary method for earth objects
plot.varmod

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

Update an earth model
plot.earth.models

Compare earth models by plotting them.
plot.earth

Plot an earth object
predict.varmod

Predict with a varmod model
residuals.earth

Residuals for an earth model
predict.earth

Predict with an earth model
varmod

Variance models for estimating prediction intervals
plotd

Plot the distribution of predictions for each class