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Thomas Turner
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20
@thomas-turner-889
Last seen 10.1 years ago
Dear all,
I am trying to simply extract a table with the probe intensities for a
probe set that I specify by name. As described in 6.2 of the manual,
I
have been trying to use this command:
ps <- probeset(affybatch, genenames = ("probe set name"))
However, I am unable to make the following command work:
pm(ps[[1]])
If I ask R about my "ps", it gives me this:
$"Ag.X.66.0 CDS s at"
ProbeSet object:
id=Ag.X.66.0 CDS s at
pm= 1 probes x 1 chips
My affybatch includes four chips, which do not seem to be what this is
telling me. I am new to R, and any advice would be warmly received.
Thank you,
Tom Turner