(1) m[,1] is the first column of matrix (or dataframe) m. (2) The first row of matrix or dataframe m is m[1,] (3) To remove the first row of matrix or dataframe m, do m <- m[-1,]
On Wed, 3 Jul 2019 at 08:59, Nicola Cecchino <ncecch...@gmail.com> wrote: > Hello, > > I am simply trying to remove the [,1] row from a matrix. I tried to > search Google to see if I could find how that is removed, but could > not find a way to do it. > > So I have the following: > > [,1] > date 2019-7-01 > Peeps 5 > days 7 > worn 9 > > this is what I want: > > date 2019-7-01 > Peeps 5 > days 7 > worn 9 > > Any ideas? > > Nic > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > 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 -- To UNSUBSCRIBE and more, see 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.