Re: [R] Sampling

From: Daniel Nordlund <res90sx5_at_verizon.net>
Date: Tue, 05 Feb 2008 11:12:53 -0800

> -----Original Message-----
> From: r-help-bounces_at_r-project.org [mailto:r-help-bounces_at_r-project.org] On Behalf
> Of Judith Flores
> Sent: Tuesday, February 05, 2008 10:52 AM
> To: RHelp
> Subject: [R] Sampling
>
> Hi there,
>
> I want to generate different samples using the
> followindg code:
>
>
> g<-sample(LETTERS[1:2], 24, replace=T)
>
> How can I specify that I need 12 "A"s and 12 "B"s?
>
> Thank you,
>
> Judith
>
>

Judith,

Does this do what you want?

   g<-sample(rep(LETTERS[1:2],12))

Hope this is helpful,

Dan

Daniel Nordlund
Bothell, WA USA



R-help_at_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. Received on Tue 05 Feb 2008 - 19:16:50 GMT

Archive maintained by Robert King, hosted by the discipline of statistics at the University of Newcastle, Australia.
Archive generated by hypermail 2.2.0, at Tue 05 Feb 2008 - 20:30:12 GMT.

Mailing list information is available at https://stat.ethz.ch/mailman/listinfo/r-help. Please read the posting guide before posting to the list.

list of date sections of archive