On 7/20/2005 10:41 AM, Omar Lakkis wrote: > Is there a way to test if a variable is a date?
Yes, but there are several different things people might call dates. Which do you mean? For example, > today <- Sys.Date() > today [1] "2005-07-20" > inherits(today, "Date") [1] TRUE Duncan Murdoch ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
