Character strings from unquoted names
DESCRIPTION:
Makes a vector of character strings from a list of valid S names
USAGE:
Cs(...)
ARGUMENTS:
- ...
-
any number of names separated by commas
VALUE:
character string vector
SEE ALSO:
sys.frame, deparse
EXAMPLES:
Cs(a,cat,dog)
# subset.data.frame <- dataframe[,Cs(age,sex,race,bloodpressure,height)]