Dear Josu,
How about cov.wt?
Regards,
Mike
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Mike W.L. Cheung Phone: (65) 6516-3702
Department of Psychology Fax: (65) 6773-1843
National University of Singapore
http://courses.nus.edu.sg/course/psycwlm/internet/
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On Thu, Jun 4, 2009 at 8:02 AM, josue martinez <josue_m_g@yahoo.com>
wrote:
>
> How can I calculate a weighted correlation between two variables in R?
> The command "cor" does not have a subcommand or option for
weighting
> observations.
> Thanks!
> josu
>
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