if you post in HTML you loose the line-ends and create confusion. Please learn to post in plain text.
-- David. > On Mar 11, 2014, at 5:02 PM, catalin roibu <catalinro...@gmail.com> wrote: > > Hello all! > > I have a problem with R. How can I do this assemble the ELM PRP for each ua. > My data is like this: > > ua ELM PRP 122C MO 5 122C BR 3 122C FA 1 122C MO 1 122D BR 7 122D MO 2 > 122D BR 1 > > and I want to obtain something like this: > > ua ELM PRP 122C MO 6 122C BR 3 122C FA 1 122D BR 8 122D MO 2 > > Thank you very much! > ML > > -- > > > --- > Catalin-Constantin ROIBU > Lecturer PhD, Forestry engineer > Forestry Faculty of Suceava > Str. Universitatii no. 13, Suceava, 720229, Romania > office phone +4 0230 52 29 78, ext. 531 > mobile phone +4 0745 53 18 01 > +4 0766 71 76 58 > FAX: +4 0230 52 16 64 > silvic.usv.ro > > [[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. ______________________________________________ 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.