set.missing.factors.to.NA: Replace empty factor values with "NA"

In konstantin-kotochigov/R_ml_utils: Kostyan's functions

Description

Replaces blank factor values with "NA". Recreates factor variable with new level.

Usage

set.missing.factors.to.NA(data, variables, logging = FALSE)

Arguments

data	data frame with variables of interest
variables	vector of factors
logging	flag to write detailed stats in standard output (default=FALSE)

Value

data frame with replaced missing values for selected variables

Examples

set.missing.factors.to.NA(df, c('var1','var2','var3'), logging=TRUE)

konstantin-kotochigov/R_ml_utils documentation built on May 3, 2019, 4:07 p.m.