Message-ID: <EB30822A-FB56-42BD-A815-08BA310989EE@gmx.ch>
Date: 2011-11-15T21:16:03Z
From: Jan Kraner
Subject: Question on exercise
Dear Sir/Madam:
Could you please help me with this exercise and how I could solve it in R?:
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I especially have problems with the selection of the 40 datasets, once taken the 110 (because they have to be exactly the remaining ones).
Kind regards
Jan Kraner