Create the settings for preprocessing the trainData.
createPreprocessSettings( minFraction = 0.001, normalize = TRUE, removeRedundancy = TRUE )
The minimum fraction of target population who must have a covariate for it to be included in the model training
Whether to normalise the covariates before training (Default: TRUE)
Whether to remove redundant features (Default: TRUE)
An object of class
Returns an object of class
preprocessingSettings that specifies how to preprocess the training data