na.roughfix
(Package: randomForest) :
Rough Imputation of Missing Values
Impute Missing Values by median/mode.
● Data Source:
CranContrib
● Keywords: NA
● Alias: na.roughfix, na.roughfix.data.frame, na.roughfix.default
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Dotchart of variable importance as measured by a Random Forest
● Data Source:
CranContrib
● Keywords: classif, regression, tree
● Alias: varImpPlot
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Plot the error rates or MSE of a randomForest object
● Data Source:
CranContrib
● Keywords: classif, regression, tree
● Alias: plot.randomForest
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rfImpute
(Package: randomForest) :
Missing Value Imputations by randomForest
Impute missing values in predictor data using proximity from randomForest.
● Data Source:
CranContrib
● Keywords: classif, regression, tree
● Alias: rfImpute, rfImpute.default, rfImpute.formula
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rfcv
(Package: randomForest) :
Random Forest Cross-Valdidation for feature selection
This function shows the cross-validated prediction performance of models with sequentially reduced number of predictors (ranked by variable importance) via a nested cross-validation procedure.
● Data Source:
CranContrib
● Keywords: classif, regression
● Alias: rfcv
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treesize
(Package: randomForest) :
Size of trees in an ensemble
Size of trees (number of nodes) in and ensemble.
● Data Source:
CranContrib
● Keywords: classif, regression
● Alias: treesize
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Prediction of test data using random forest.
● Data Source:
CranContrib
● Keywords: classif, regression
● Alias: predict.randomForest
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importance
(Package: randomForest) :
Extract variable importance measure
This is the extractor function for variable importance measures as produced by randomForest.
● Data Source:
CranContrib
● Keywords: classif, regression, tree
● Alias: importance, importance.default, importance.randomForest
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mini
(Package: randomGLM) :
An example data set derived from the brain cancer data set
This example contains one training set, one test set, a corresponding binary outcome and a corresponding continuous outcome. Outcomes are gene traits derived from the brain cancer data set.
● Data Source:
CranContrib
● Keywords:
● Alias: mini
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2 sets containing the gene expression profiles of 55 and 65 brain cancer patients respectively.
● Data Source:
CranContrib
● Keywords:
● Alias: brainCancer
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providing 
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