Hi

I use SCAN UPC package in adenocarcinoma with 200 samples on HGU133.2.plus.
I applied the standardization available in SCAN UPC.( thanks to Steve Piccolo and Johnson's lab for that!)

However, I have a simple question to improve my understanding.
The values generated by SCAN()function is logged or unlogged? 

Using the documentation, or this link (http://grokbase.com/t/r/bioconductor/12abzc6zky/bioc-expression-values-for-scan-upc),  I haven't a good and precise answer.

My feeling is : the values is unlogged

Thanks for your help

Greg
Montreal
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