In R, you can extract numeric and factor variables using sapply function.
Extracting Numeric Variables
Extracting Factor Variables
Extracting Numeric Variables
# Extracting Numeric VariablesNote : mydata is a dataframe
cols <- sapply(mydata, is.numeric)
abc = mydata [,cols]
Extracting Factor Variables
# Extracting Numeric VariablesNote : mydata is a dataframe
cols <- sapply(mydata, is.factor)
abc = mydata [,cols]
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