createSimpleImputer {PatientLevelPrediction} | R Documentation |
Create Simple Imputer settings
Description
This function creates the settings for a simple imputer which imputes missing values with the mean or median
Usage
createSimpleImputer(method = "mean", missingThreshold = 0.3)
Arguments
method |
The method to use for imputation, either "mean" or "median" |
missingThreshold |
The threshold for missing values to be imputed vs removed |
Value
The settings for the single imputer of class featureEngineeringSettings
Examples
# create imputer to impute values with missingness less than 10% using the median
# of observed values
createSimpleImputer(method = "median", missingThreshold = 0.10)
[Package PatientLevelPrediction version 6.4.1 Index]