[R] grep pattern

From: Kang Min <ngokangmin_at_gmail.com>
Date: Fri, 20 May 2011 08:57:42 -0700 (PDT)

Hi all,

I'm trying to subset a pattern in a vector. Each argument has 6 letters, and I need those that start with Z and end with Z.


I've looked up other discussions but still can't seem to find the answer.


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https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. Received on Fri 20 May 2011 - 23:06:03 GMT

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