And the action is?
John Kane
Kingston ON Canada
> -----Original Message-----
> From: nico.gutierrezo at gmail.com
> Sent: Mon, 21 Sep 2015 16:48:45 +0200
> To: r-help at 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]]
>
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