Have a look at ?substring --- On Tue, 5/4/10, Mohan L <l.mohan...@gmail.com> wrote:
> From: Mohan L <l.mohan...@gmail.com> > Subject: [R] make a column from the row names > To: r-help@r-project.org > Received: Tuesday, May 4, 2010, 9:06 AM > Dear All, > > > avglog > 01/11/09 02/11/09 03/11/09 04/11/09 > 9.750000 4.500000 4.500000 8.666667 > > avglog1 <- data.frame(avglog) > > avglog1 > avglog > 01/11/09 9.750000 > 02/11/09 4.500000 > 03/11/09 4.500000 > 04/11/09 8.666667 > > The first column isnt a column, It's the row names. I > makeing a column from > the row names by using the following > > > value1$Day <- rownames(value1) > > value1 > avglog > Day > 01/11/09 9.750000 01/11/09 > 02/11/09 4.500000 02/11/09 > 03/11/09 4.500000 03/11/09 > 04/11/09 8.666667 04/11/09 > > But I want like this : > > Day avglog > Index > 1 1 9.750000 > 9.750000*100 > 2 2 4.500000 > 4.500000*100 > 3 3 4.500000 > 4.500000*100 > 4 4 8.666667 > 8.666667*100 > > > How to achieve it? Any help will be appreciated. > > Thanks & Rg > Mohan L > > [[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.