Hi,
Sorry, the answers are yes yes yes. And thank you for your idea it works
perfectly.
Regards
Patricia
> Date: Wed, 28 Jan 2009 16:01:11 +0100
> Subject: Re: [R] Merge two vectors into one.
> From: csa...@rmki.kfki.hu
> To: kurtney...@hotmail.com
> CC: r-help@r-project.org
>
> Is position important? The vectors always have the same length? They
> always have the same entry if both are not NA?
>
> If yes, yes and yes, then
>
> res <- ifelse( is.na(x), y, x)
>
> does what you want. Otherwise please explain better what you want.
>
> Gabor
>
> On Wed, Jan 28, 2009 at 3:54 PM, patricia garcía gonzález
> <kurtney...@hotmail.com> wrote:
> >
> > Hi all,
> >
> > I have two vectors like this:
> >
> >
> > x <- c( "Y", "H", NA, NA )
> >
> > y <- c( NA, "H", NA, "B" )
> >
> > And would like to make one vector with the common elements, and the element
> > available only in one of the vectors.
> >
> >
> > res <- c( "Y", "H", NA, "B" )
> >
> >
> > Thanks,
> >
> > Patricia
> >
>
> --
> Gabor Csardi <gabor.csa...@unil.ch> UNIL DGM
_________________________________________________________________
[[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.
