[BioC] Agi4x44PreProcess for miRNA data

Marten Jäger marten.jaeger at charite.de
Thu Mar 5 12:43:25 CET 2009


Hi all,

is there any way to get the Agi4x44PreProcess package working with Agilent
miRNA data? I have a target object pointing at Agilent txt files
containing miRNA data. Reading mRNA data is no problem. For miRNA data I
get the following error:

> dd=read.AgilentFE(targets, makePLOT=FALSE)
Read ***.txt
Read ***.txt
...
INPUT DATA DOES NOT CONTAIN - Sequence and chr_coord
SCANN THE DATA USING AFE 9.5.3.1
Error in read.AgilentFE(targets, makePLOT = FALSE) :
   the script will stop now

Any suggestions?



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