Hi. Try with following functions: ?intersection ?"%in%" ?"["
Perhaps someone will provide you more help if you read and follow posting guide http://www.R-project.org/posting-guide.html<http://www.r-project.org/posting-guide.html> Andrija On Tue, Jun 26, 2012 at 5:03 PM, ÷ÁÓÉÌØÞÅÎËÏ áÌÅËÓÁÎÄÒ < vasilchenko....@gmail.com> wrote: > Hello. > I have a problem with 2 dataframes. There are 2 columns - "value" and > "dates". These dataframes have different dimension. Some dates coincide. > And I need to intersect them by dates and have on output two dataframes > with identical columns "dates" and new dimension . "value" have to > recieve in compliance with dates. > Regards, Aleksander. > > [[alternative HTML version deleted]] > > ______________________________________________ > 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. > [[alternative HTML version deleted]]
______________________________________________ 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.
