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caret (version 3.32)

Classification and Regression Training

Description

Misc functions for training and plotting classification and regression models

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Version

Install

install.packages('caret')

Monthly Downloads

231,168

Version

3.32

License

GPL-2

Maintainer

Max Kuhn

Last Published

December 10th, 2024

Functions in caret (3.32)

applyProcessing

Data Processing on Predictor Variables (Deprecated)
panel.needle

Needle Plot Lattice Panel
confusionMatrix

Create a confusion matrix
oil

Fatty acid composition of commercial oils
filterVarImp

Calculation of filter-based variable importance
summary.bagEarth

Summarize a bagged earth or FDA fit
pcaNNet.default

Neural Networks with a Principal Component Step
caret-internal

Internal Functions
plot.train

Plot Method for the train Class
oneSE

Selecting tuning Parameters
train

Fit Predictive Models over Different Tuning Parameters
postResample

Calculates performance across resamples
BloodBrain

Blood Brain Barrier Data
bagEarth

Bagged Earth
spatialSign

Compute the multivariate spatial sign
predict.train

Extract predictions and class probabilities from train objects
knn3

k-Nearest Neighbour Classification
maxDissim

Maximum Dissimilarity Sampling
bagFDA

Bagged FDA
resampleHist

Plot the resampling distribution of the model statistics
Alternate Affy Gene Expression Summary Methods.

Generate Expression Values from Probes
predict.bagEarth

Predicted values based on bagged Earth and FDA models
plsda

Partial Least Squares Discriminant Analysis
pottery

Pottery from Pre-Classical Sites in Italy
predict.knn3

Predictions from k-Nearest Neighbors
plot.varImp.train

Plotting variable importance measures
createGrid

Tuning Parameter Grid
dotPlot

Create a dotplot of variable importance values
aucRoc

Compute the area under an ROC curve
varImp

Calculation of variable importance for regression and classification models
resampleSummary

Summary of resampled performance estimates
featurePlot

Wrapper for Lattice Plotting of Predictor Variables
print.confusionMatrix

Print method for confusionMatrix
cox2

COX-2 Activity Data
sensitivity

Calculate Sensitivity, Specificity and predictive values
roc

Compute the points for an ROC curve
normalize.AffyBatch.normalize2Reference

Quantile Normalization to a Reference Distribution
normalize2Reference

Quantile Normalize Columns of a Matrix Based on a Reference Distribution
print.train

Print Method for the train Class
createDataPartition

Data Splitting functions
nearZeroVar

Identification of near zero variance predictors
trainControl

Control parameters for train
plotObsVsPred

Plot Observed versus Predicted Results in Regression and Classification Models
tecator

Fat, Water and Protein Content of Maat Samples
plotClassProbs

Plot Predicted Probabilities in Classification Models
preProcess

Pre-Processing of Predictors
mdrr

Multidrug Resistance Reversal (MDRR) Agent Data
findCorrelation

Determine highly correlated variables
findLinearCombos

Determine linear combinations in a matrix
format.bagEarth

Format 'bagEarth' objects