Question

microarray data analysis using limma package

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au.rinki.bio • 0

@aurinkibio-14614

Last seen 6.5 years ago

hello,

i am new in microarray data analysis using limma package. when i am running command line given in tutorial their is error occur and i am not able to solve it. i have consider GSE14407 for my project. i have started with CEL file. when i am running gcrma for normalization their error occur related to "hug133aprobe package". if possible send tutorial using this gse number so i can proceed.

thank you.

limma • 626 views

ADD COMMENT • link updated 7.0 years ago by ta_awwad ▴ 10 • written 7.0 years ago by au.rinki.bio • 0

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Please read the posting guide, namely the quote below:

If you are asking for advice on how to use a particular function or package, then explain fully what documentation you have already read and why this hasn’t yet fully answered your question. This allows a responder to answer your specific question instead of simply referring you to the existing documentation.

We're not psychic, so how can we know what your error is?

ADD REPLY • link 7.0 years ago Aaron Lun ★ 28k

score 1 · Answer 1 · 2017-12-13

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ta_awwad ▴ 10

@ta_awwad-11382

Last seen 5 months ago

Frankfurt am Main

I think you need hgu133plus2.db not hgu133aprobe for this array

ADD COMMENT • link 7.0 years ago ta_awwad ▴ 10