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 Please ignore Convert a mars object from the mda package to an earth object
ozone1 Ozone readings in Los Angeles with incomplete cases removed Format earth objects Get the earth basis matrix
evimp Estimate variable importances in an earth object
etitanic Titanic data with incomplete cases removed Summary method for earth objects 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 for an earth model
plot.evimp Plot an evimp object (created by the evimp function)
varmod Variance models for estimating prediction intervals Compare earth models by plotting them. Predict with an earth model
plotd Plot the distribution of predictions for each class Update an earth model
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License GPL-3
LazyData yes
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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