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abbreviate long names

To: "'s-news@lists.biostat.wustl.edu'" <s-news@lists.biostat.wustl.edu>
Subject: abbreviate long names
From: "Rosenfeld, Simon (NIH/NCI)" <rosenfes@mail.nih.gov>
Date: Tue, 25 Mar 2003 15:48:45 -0500
Many thanks to John Fox, Spencer Graves and Peter Sherer for help with my
request about abbreviation of long names.
John Fox suggested a good solution:

 > name <- "ABCD~~blablablablablablablablabla"
 > substring(name, 1,  regexpr("~", name) - 1)
[1] "ABCD"

which works nice for me

Simon

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