Im totally new to bioconductor and microarray data analysis. I downloaded the colonCA and golubEsets datasets. What preprocessing methods do I need to apply on these? (log2 transform? normalization?) Im trying to classify them using Random Forests.
Both datasets are simply re-packaged public data, and the help pages for each give you a link to the original data and paper which you can read to see what processing has already been done.
Login before adding your answer.
Use of this site constitutes acceptance of our User Agreement and Privacy