Hi guys:
Recently I search some chip data (Human Exon 1.0 ST array) from GEO, I found the annotation file on GEO is based on either probeset level (usually 4 probes) or even transcripts level. My question is how can I get expression value on probe level. I search on Bioconductor and want to find some packages. Unfortunately I don`t find any package suitable for me.
could you please recommend some packages or solutions for me?
thank you in advance
Recently I search some chip data (Human Exon 1.0 ST array) from GEO, I found the annotation file on GEO is based on either probeset level (usually 4 probes) or even transcripts level. My question is how can I get expression value on probe level. I search on Bioconductor and want to find some packages. Unfortunately I don`t find any package suitable for me.
could you please recommend some packages or solutions for me?
thank you in advance
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