Re: [R] look for packages

From: Henrique Dallazuanna <wwwhsd_at_gmail.com>
Date: Tue, 29 May 2007 11:30:19 -0300

Look that:
RSiteSearch("PCA Analysis", restrict="functions")

-- 
Henrique Dallazuanna
Curitiba-Paraná-Brasil
25° 25' 40" S 49° 16' 22"
O<http://maps.google.com/maps?f=q&hl=en&q=Curitiba,+Brazil&layer=&ie=UTF8&z=18&ll=-25.448315,-49.276916&spn=0.002054,0.005407&t=k&om=1>

On 29/05/07, De-Jian,ZHAO <zhaodj_at_ioz.ac.cn> wrote:

>
> Dear list members,
>
> I am analysing some microarray data. I have got the differentially
> expressed genes and now want to carry out PCA analysis to get the main
> components that contribute to the variance.I have browsered the CRAN and
> BioConductor and did not find an appropriate package.
>
> Have anybody ever carried out PCA analysis? Is there any package about PCA
> in R?
>
> Thanks for your advice.
>
>
> ______________________________________________
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> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>
>
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______________________________________________ R-help_at_stat.math.ethz.ch 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 29 May 2007 - 14:54:02 GMT

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