[BioC] Correlation analysis

Sean Davis sdavis2 at mail.nih.gov
Mon Nov 7 23:56:45 CET 2011

Hi, Minh.

By "correlation analysis", you mean that you want to find the gene
closest to each HIV site?  If so, take a look at the GenomicRanges

If you are more of a web server point-and-click person, take a look at
using galaxy:



On Mon, Nov 7, 2011 at 5:52 PM, Minh Bui <buiduyminh at gmail.com> wrote:
> Hi everyone,
> I am new to Bioconductor and R. I did search through the list for my
> problem but i can't find it. I am sorry if this question has been asked.
> I would like to perform a correlation analysis between a hiv data and gene
> expression.
> Basically, i have a file that contains: hiv_name, start_position,
> end_position, chromosome. I would like to see if these data has anything to
> do with the location of our genes (I also have another file contains
> gene_name, start_position, end_position, chromosome).
> What functions that allow me to do this?
> Hopefully someone can guide me to the right direction.
> Thank you very much,
> --
> ------------------------------------------------------------------------------------
> Minh Bui
> Bioinformatic Research, MicroBiome Analysis Center
> George Mason University, Prince William Campus
> 10900 University Boulevard, MSN 4D4
> Manassas, Virginia  20110
> http://mbac.gmu.edu
> ------------------------------------------------------------------------------------
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