# Multivariate Adaptive Regression Splines

## Documentation for package ‘earth’ version 5.3.4

- DESCRIPTION file.
- User guides, package vignettes and other documentation.
- Package NEWS.

## Help Pages

contr.earth.response | Please ignore
earth | Multivariate Adaptive Regression Splines
earth.default | Multivariate Adaptive Regression Splines
earth.fit | Multivariate Adaptive Regression Splines
earth.formula | Multivariate Adaptive Regression Splines
earth.object | An earth object
earth_plotmodsel | Plot an earth object
etitanic | Titanic data with incomplete cases removed
evimp | Estimate variable importances in an earth object
expand.bpairs | Expand binomial-pair data from short to long form
expand.bpairs.default | Expand binomial-pair data from short to long form
expand.bpairs.formula | Expand binomial-pair data from short to long form
format.earth | Format earth objects
mars.to.earth | Convert a mars object from the mda package to an earth object
model.matrix.earth | Get the earth basis matrix
ozone1 | Ozone readings in Los Angeles with incomplete cases removed
plot.earth | Plot an earth object
plot.earth.models | Compare earth models by plotting them.
plot.evimp | Plot an evimp object (created by the evimp function)
plot.varmod | Plot a varmod object (created by calling earth with the varmod argument)
plotd | Plot the distribution of predictions for each class
predict.earth | Predict with an earth model
predict.varmod | Predict with a varmod model
print.summary.earth | Summary method for earth objects
residuals.earth | Residuals for an earth model
summary.earth | Summary method for earth objects
summary.varmod | Variance models for estimating prediction intervals
update.earth | Update an earth model
varmod | Variance models for estimating prediction intervals