[BioC] Creating an object of class exprSet
khan at cshl.edu
Wed Nov 16 03:41:22 CET 2005
I am trying to create an exprSet object from a tab delimited file where first column contains the gene names and remaining 14 columns contain the expression data. I am using the function read.exprSet() to read the file. However, when I look at pData(), I see that the gene name columns is listed as the sample. How can creat an exprSet object correctly? Thanks in advance.
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