# earth v5.1.2

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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 | |

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 | |

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## Last month downloads

## Details

License | GPL-3 |

LazyData | yes |

URL | http://www.milbo.users.sonic.net/earth |

Packaged | 2019-11-08 22:13:36 UTC; milbo |

Repository | CRAN |

Date/Publication | 2019-11-09 10:10:02 UTC |

RoxygenNote | 5.1.2 |

NeedsCompilation | yes |

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