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Subset extraction from matrix using lists

from [Luxon, Bruce A.] [Bookmark Link][Original]
To: <s-news@lists.biostat.wustl.edu>
Subject: Subset extraction from matrix using lists
From: "Luxon, Bruce A." <baluxon@utmb.edu>
Date: Thu, 17 Apr 2008 12:50:48 -0500
Thread-index: Acigs5GD05JKvwaCTq6bJ3WR4If2jw==
Thread-topic: Subset extraction from matrix using lists

I have a one column list of row identifiers (gene ids) that I want to use to pull out a subset of rows (with many columns) from a matrix of gene _expression_ data.  I was searching for a method to do this in SPlus and so far no luck.  Any suggestions on how I can do this?

 

Thanks

 

Bruce Luxon

 

***************************************
Bruce A. Luxon, Ph.D.
Director, UTMB Bioinformatics Program
Professor, Dept. of Biochemistry and Molecular Biology
University of Texas Medical Branch
Galveston, TX 77555-1157
(409)747-6802/6  baluxon@utmb.edu
http://www.bmb.utmb.edu/faculty/luxon/
http://www.bioinfo.utmb.edu

 

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