Re: [R] How to filter a data frame?

From: John Kane <jrkrideau_at_yahoo.ca>
Date: Tue, 22 Jul 2008 07:21:31 -0700 (PDT)


Ooops ! Thanks.

> From: Peter Dalgaard <p.dalgaard_at_biostat.ku.dk>
> Subject: Re: [R] How to filter a data frame?
> To: jrkrideau_at_yahoo.ca
> Cc: r-help_at_r-project.org, "rlearner309" <unixunix99_at_gmail.com>
> Received: Tuesday, July 22, 2008, 10:19 AM
> John Kane wrote:
> > ?subset
> >
> > Is this what you want?
> >
> > subset(dataset, gender="M" | age < 50)
> >
> >
> In case you didn't see it: Make that
>
> gender == "M" | age < 50
>
> --
> O__ ---- Peter Dalgaard ุster Farimagsgade
> 5, Entr.B
> c/ /'_ --- Dept. of Biostatistics PO Box 2099,
> 1014 Cph. K
> (*) \(*) -- University of Copenhagen Denmark
> Ph: (+45) 35327918
> ~~~~~~~~~~ - (p.dalgaard_at_biostat.ku.dk) FAX:
> (+45) 35327907



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