[BioC] Fwd: Re: request for help in minfi-dmpFinder

[Smeeta shrestha]

----- Forwarded Message -----
From: Kasper Daniel Hansen <khansen at jhsph.edu>
To: Smeeta shrestha <smeeta at ccmb.res.in>
Cc: smeetashrestha at gmail.com
Sent: Thu, 06 Mar 2014 15:07:49 +0530 (IST)
Subject: Re: request for help in minfi-dmpFinder

Please send your request for help to the Bioconductor email list.

Best,
Kasper


On Wed, Mar 5, 2014 at 6:26 PM, Smeeta shrestha <smeeta at ccmb.res.in> wrote:

> Hi Kasper,
>
> Could you please assist me in this. I am trying to use the minfi dmpFinder
> for my 450K data analysis.
>
> However I get this error.
>
> > library(minfi)
> > beta <- "C:/Documents and
> Settings/Administrator/Desktop/F_B12_Test/Female_Beta.txt"
> > dat <- read.table(beta,sep="\t", head=TRUE)
> > dat1 <- as.matrix(dat[,-1])
> > Phenotype <-"C:/Documents and
> Settings/Administrator/Desktop/F_B12_Test/Female_Pheno.txt"
> > pheno <- read.table(Phenotype,sep="\t", head=TRUE)
> > dmp <- dmpFinder(dat1, pheno$Sample_group, type = "categorical",qCutoff
> = 1, shrinkVar = TRUE)
> Error in dmpFinder(dat1, pheno$Sample_group, type = "categorical", qCutoff
> = 1,  :
>   length of pheno does not equal number of samples
>
> Could you please assist me:
>
> I have attached files of my dat file and pheno file.
>
> Thank you and any assistance would be very much appreciated.
> --
> Regards
>
> Smeeta Shrestha

-- 
Regards

Smeeta Shrestha