xvars: Select variables of a dataset if they exist. Basically, this...

Description Usage

View source: R/trackProjectFunctions.r

Description

Select variables of a dataset if they exist. Basically, this is to avoid errors for "variable doesn't exist in the dataset".

Usage

1
xvars(data, variables)

tlcaputi/tlcPack documentation built on Jan. 21, 2019, 10:16 a.m.