genvar (version 0.0.1.4)

tostring: convert a variable of another type into a string variable

Description

convert a variable of another type into a string variable

Usage

tostring(varlist)

Arguments

varlist

variables to convert, either in the form "var1 var2 var3" or in the form ~var1+var2+var3.

Value

returns NULL, invisibly

Examples

# NOT RUN {
use(cars, clear=TRUE)
tostring("speed")
listif()
# }