Dear all,

I am having problems using the "lumi" package to read in my data set for
miRNAs (Illumina platform). What I just got is a data set (raw values)

SYMBOL                     sample1.AVG_Signal            sample1.Detection
Pval              sample1.BEAD_STDERR             sample1.Avg_NBEADS ...more
columns at end
=======                     =================
===================             ====================
==================
ILMN_3167304          -10.5716
.8341108
5.761263                                       255
....

lumiR fails on this data...I don't have any annotation files at this
time...this is the v2 illumina miRNA array with 1146 miRNAs.

Any help in reading into lumi would be greatly appreciated!!


> X=lumiR("FinalReport.csv",inputAnnotation=FALSE,convertNuID=FALSE)
Duplicated IDs found and were merged!
Error in function (classes, fdef, mtable)  :
  unable to find an inherited method for function "annotation<-", for
signature "LumiBatch", "NULL"
In addition: Warning messages:
1: In as.vector(data) : NAs introduced by coercion


Nusrat Rabbee
Bioinformatics

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