[R] ROC curve in R

[David Winsemius]

On Jul 1, 2010, at 12:50 PM, ashu6886 wrote:

>
> Hi,
>
> i have a fairly large amount of genomic data. I have created a  
> dataframe
> which has "Reference" as one column and "Variation" as another. I  
> want to
> plot a ROC curve based on these 2 columns. I have serached the R  
> manual but
> I could not understand. Can anybody help me with the R code for  
> plotting ROC
> curve.
>

Not sure what sort of "R manual" you consulted, but surely any basic  
introduction must have covered how to search. In the interest of  
moving you a bit faster perhaps:

?RSiteSearch

-- 

David Winsemius, MD
West Hartford, CT