[aroma.affymetrix] Questions on extracting probeset summaries

Hi Henrik, I was processing HG-U133_Plus_2 datasets. While extracting probeset summaries(chip effects) as a data frame, I only got 27604 objs * n variables. I was hoping to get a data frame of 54675 objs., which equals the number of units in HG-U133_Plus_2 chip. Am I missing some steps, or

Re: [aroma.affymetrix] Questions on extracting probeset summaries

January 2015 01:36:00 UTC+8, Henrik Bengtsson wrote: On Thu, Jan 22, 2015 at 5:44 AM, Qingzhou Zhang zqzne...@gmail.com javascript: wrote: Hi Henrik, I was processing HG-U133_Plus_2 datasets. While extracting probeset summaries(chip effects) as a data frame, I only got 27604 objs * n