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help with trucation

To: s-news@lists.biostat.wustl.edu
Subject: help with trucation
From: duo wan <duo_wan@yahoo.com>
Date: Thu, 24 Feb 2005 17:28:12 -0800 (PST)
Comment: DomainKeys? See http://antispam.yahoo.com/domainkeys
Domainkey-signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; b=lvdOeDUjDWJwvq5r9gTNpJmf5YIfuSeddI/EpKypzJaZIhGkxRmmPbuwGafbVcEy2mSbTKOB+QveiEhWN2efoC/pa5GkkDe1pPmBE5AhHzA2/s3W/Lqpr0clGSlc9uGbPcocE5DfIqvqW2GEGN54Ufs1YpAWmRjH7v8vc+xCfeM= ;
Dear S-users:
 
I have a character variable with 100 records and now I want to read the first letter from each record into a new variable. how can I do it in S-plus?
 
thanks,
 
Vincent


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