And the action is? John Kane Kingston ON Canada
> -----Original Message----- > From: nico.gutierr...@gmail.com > Sent: Mon, 21 Sep 2015 16:48:45 +0200 > To: r-help@r-project.org > Subject: [R] extract from data.frame (indexing) > > Hi All, > > I need to do the following operation: > > > Year Amount Amount.1 > 1 2001 150 150 > 2 2002 120 120 > 3 2003 175 175 > 4 2004 160 160 > 5 2005 120 120 > 6 2006 105 105 > 7 2007 135 135 > > [[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. ____________________________________________________________ FREE ONLINE PHOTOSHARING - Share your photos online with your friends and family! Visit http://www.inbox.com/photosharing to find out more! ______________________________________________ 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.