Raw Message

Message-ID: <1358962721.46908.YahooMailNeo@web172403.mail.ir2.yahoo.com>
Date: 2013-01-23T17:38:41Z
From: Biau David
Subject: extracting characters from a string

An embedded and charset-unspecified text was scrubbed...
Name: not available
URL: <https://stat.ethz.ch/pipermail/r-help/attachments/20130123/8bf203c7/attachment.pl>