earth v4.5.1


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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". (The term "MARS" is trademarked and thus not used in the name of the package.)

Functions in earth

Name Description
evimp Estimate variable importances in an earth object Format earth objects Please ignore
earth Multivariate Adaptive Regression Splines
ozone1 Ozone readings in Los Angeles with incomplete cases removed Plot an earth object
earth.object An earth object
etitanic Titanic data with incomplete cases removed Convert a mars object from the mda package to an earth object Get the earth basis matrix Compare earth models by plotting them.
plot.evimp Plot an evimp object (created by the evimp function) Predict with an earth model
predict.varmod Predict with a varmod model Update an earth model
varmod Variance models for estimating prediction intervals
plot.varmod Plot a varmod object (created by calling earth with the varmod argument)
plotd Plot the distribution of predictions for each class Residuals for an earth model Summary method for earth objects
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License GPL-3
Packaged 2017-07-26 23:22:30 UTC; milbo
Repository CRAN
Date/Publication 2017-07-28 12:04:10 UTC
RoxygenNote 5.0.1
NeedsCompilation yes

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