Hi, everyone.
Previously, I was major in RNA microarray analysis.
However, It is my first time to analysis the SNP microarray data.
I downloaded the SNP microarray from GEO the GEO accession ID is GSE43406.
The SNP microarray platform is Illumina Human1Mv1 DNA Analysis BeadChip
I want to get the RSID and genotype of each SNP.
I would be really appreciate to anyone who give me help!
Thanks!
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written
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hntiger1688 •
I am not sure if it is the same, but this is the code I use for expression microarray to extract the ids:
gpl=getGEO("GPL1261", destdir=".") //Select the appropriate platform here and replace the GPL1261
id2Name=Table(gpl)[,c(1,11)] //You will want to colnames(Table(gpl)) to get the RSID, I think mine is for the gene name
Thanks for your help!
Yeah, I have tried this but I takes long time to get the Data.
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written
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hntiger1688 •
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