blanks_to_nas: Convert factor levels == "" to NA

Description Usage Arguments Examples

View source: R/processing.R

Description

It's probably better to directly use the na.strings argument in read.csv or fread

Usage

1

Arguments

x

A factor vector to relevel in the specified way.

Examples

1
2
x = factor(c("A", "A", "B", "", "A", "B"))
blanks_to_nas(x)

krisrs1128/cleanUtils documentation built on May 20, 2019, 1:26 p.m.