earth v5.2.0

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Multivariate Adaptive Regression Splines

Build regression models using the techniques in Friedman's papers "Fast MARS" and "Multivariate Adaptive Regression Splines" <doi:10.1214/aos/1176347963>. (The term "MARS" is trademarked and thus not used in the name of the package.)

Functions in earth

Name Description
earth Multivariate Adaptive Regression Splines
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
ozone1 Ozone readings in Los Angeles with incomplete cases removed
format.earth Format earth objects
model.matrix.earth Get the earth basis matrix
evimp Estimate variable importances in an earth object
etitanic Titanic data with incomplete cases removed
summary.earth Summary method for earth objects
plot.earth Plot an earth object
predict.varmod Predict with a varmod model
plot.varmod Plot a varmod object (created by calling earth with the varmod argument)
residuals.earth Residuals for an earth model
plot.evimp Plot an evimp object (created by the evimp function)
varmod Variance models for estimating prediction intervals
plot.earth.models Compare earth models by plotting them.
predict.earth Predict with an earth model
plotd Plot the distribution of predictions for each class
update.earth Update an earth model
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Details

License GPL-3
LazyData yes
URL http://www.milbo.users.sonic.net/earth
Packaged 2020-09-15 22:45:54 UTC; milbo
Repository CRAN
Date/Publication 2020-09-16 07:00:09 UTC
RoxygenNote 5.1.2
NeedsCompilation yes

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