Hi there:

I want to analyze a DNA microarray dataset that comes in ".txt" files. I
actually have 3 different experiments and each one of them has 3 replicas.
The format of these files is the following:

Probe_ID     Signal     Detection     Detection_pvalue   Descriptions

(the detection values are A,P, or M).

My question is: Is there any function in Bioconductor to read this kind of
file?

(I have browsed several tutorials but haven't found anything to read files
like these, most of the functions work with 'cel' files)

Thank you for your help,

Avhena

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