Question: Error in retrieving SupportFiles from GEO
gravatar for 786
4.1 years ago by
78650 wrote:

Hi I'm trying to get data from GEO through R but facing certain problem. Please help to get out of it...

> Study2 = "GSE55650"
> Gse55650dat = getGEO('GSE55650')
Found 1 file(s)
trying URL ''
ftp data connection made, file length 5499033 bytes
opened URL
downloaded 5.2 Mb

But I got error here...

> Gse55650raw= getGEOSuppFiles(study2)
Error in substr(GEO, 1, 3) : object 'study2' not found

What does it mean?Can anyone please help me out in understanding it??

geo2r geoquery R geo • 1.2k views
ADD COMMENTlink modified 2.5 years ago by Sean Davis26k • written 4.1 years ago by 78650
gravatar for Sean Davis
2.5 years ago by
Sean Davis26k
National Institutes of Health, Bethesda, MD
Sean Davis26k wrote:

Late reply.

Your variable is called Study2, not study2. Note the capitalization.

ADD COMMENTlink written 2.5 years ago by Sean Davis26k
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