On Mon, Jun 28, 2010 at 6:47 PM, stephen sefick <ssef...@gmail.com> wrote: > Now there are duplicates. I am having a really hard time with this. > I want to keep the index the same if it lies on a 15min interval and > round up or down to the closest interval.
If you have duplicates in an interval then use aggregate as shown in my prior post. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.