naref: naref

Description Usage Arguments Examples

View source: R/naref.R

Description

make missing (NA) the reference level of a factor

Usage

1
naref(DF)

Arguments

DF

the data frame to set with the default NA reference level

Examples

1
naref(DF)

jakewalker56/jml documentation built on May 18, 2019, 9:08 a.m.