Thanks !! Best regards
........................... Tanvir Ahamed Göteborg, Sweden ________________________________ From: Rui Barradas <ruipbarra...@sapo.pt> -h...@r-project.org> Sent: Friday, 3 January 2014, 10:58 Subject: Re: [R] Select rows of a data frame according to values of vector in a list Hello, Try the following. lapply(lis, function(i) df[i, ]) Hope this helps, Rui Barradas Em 03-01-2014 09:04, Mohammad Tanvir Ahamed escreveu: > Hi there !! > > I have a list like as follows : >> lis > $lis1 > [1] 1 3 5 > > $lis2 > [1] 2 4 6 8 9 > > I have another data frame like as follows >> df > 1 10 110 > 2 15 120 > 3 20 130 > 4 25 140 > 5 30 150 > 6 35 160 > 7 40 150 > 8 45 180 > 9 50 190 > > Now i want to select the rows of data frame by the value of list and the > output will be as list and as follows > >> dat > $lis1 > 1 10 110 > 3 20 130 > 5 30 150 > > $lis2 > 2 15 120 > 4 25 140 > 6 35 160 > 8 45 180 > 9 50 190 > [[elided Yahoo spam]] > > > Best regards > > > ........................... > Tanvir Ahamed > Göteborg, Sweden > [[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.
