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st: Levelsof for more than one Variable
From
Roberto Liebscher <[email protected]>
To
[email protected]
Subject
st: Levelsof for more than one Variable
Date
Mon, 21 Jan 2013 15:02:06 +0100
I have two variables both containing string values. I would like to get
all unique values (not the number of unique values) from these two
variables jointly.
For example if I enter
levelsof var1, locals(loc1)
levelsof var2, locals(loc2)
I obtain all unique values of var1 and all unique values of var2. But at
the end I would like to have one local containing only unique values in
loc1 AND loc2.
Is there anyone who can help me with this?
Thanks!
Roberto
--
Roberto Liebscher
Catholic University of Eichstaett-Ingolstadt
Department of Business Administration
Chair of Banking and Finance
Auf der Schanz 49
D-85049 Ingolstadt
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