varImp.caretEnsemble: Calculate the variable importance of variables in a...

Description Usage Arguments Value

View source: R/caretEnsemble.R

Description

This function wraps the varImp function in the caret package to provide a weighted estimate of the importance of variables in the ensembled models in a caretEnsemble object. Variable importance for each model is calculated and then averaged by the weight of the overall model in the ensembled object.

Usage

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## S3 method for class 'caretEnsemble'
varImp(object, ...)

Arguments

object

a caretEnsemble to make predictions from.

...

other arguments to be passed to varImp

Value

A data.frame with one row per variable and one column per model in object


zachmayer/caretEnsemble documentation built on Nov. 7, 2017, 5:01 a.m.