resampleHist

0th

Percentile

Plot the resampling distribution of the model statistics

Create a lattice histogram or densityplot from the resampled outcomes from a train object.

Keywords
hplot
Usage
resampleHist(object, type = "density", ...)
Arguments
object
an object resulting form a call to train
type
a character string. Either "hist" or "density"
...
options to pass to histogram or densityplot
Details

All the metrics from the object are plotted, but only for the final model. For more comprehensive plots functions, see histogram.train, densityplot.train, xyplot.train, stripplot.train.

For the the plot to be made, the returnResamp argument in trainControl should be either "final" or "all".

Value

  • a object of class trellis

See Also

train, histogram, densityplot, histogram.train, densityplot.train, xyplot.train, stripplot.train

Aliases
  • resampleHist
Examples
data(iris)
TrainData <- iris[,1:4]
TrainClasses <- iris[,5]

knnFit <- train(TrainData, TrainClasses, "knn")

resampleHist(knnFit)
Documentation reproduced from package caret, version 4.25, License: GPL-2

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