[BioC] Help on ROC Analysis.

[Sean Davis]

On Fri, Dec 18, 2009 at 2:42 AM, Prashantha Hebbar
<prashantha.hebbar at yahoo.com> wrote:
> To the concerned,
> I'm into analyzing data derived from MeDIP microarray experiment.This is how my data looks after applying the MEDME package.
>
> GeneSymbol    Sample1       Sample2     Sample3     Sample4
> P53                    -0.1012           1.018        -0.06311      -0.7823
> DNMT               1.1580            0.132        -0.4743        -0.3456
> SSH                  -0.0361           -1.678        -0.2404         1.6752
> NLG1                -0.0369            0.782         0.3692         0.5431
> UNC                   1.1379            1.652        -1.3291         2.4561
>
>
> I want to further perform ROC ananlysis to the above mentioned data.Could you kindly tell me how to proceed with it so as to obtain appropriate result?

Hello, Prashantha.

Have a look at the ROC package in Bioconductor.  If you need more
help, you'll probably need to be a bit more specific in your question.

Sean