My last message had it's first paragraph swallowed by the server. It
read:
Is there an easy way to drop variables depending on certain
conditions. The syntax for -drop- shows no if qualifier is allowed
for the varlist syntax, only for the observation syntax.
--
Kind regards,
Ian
-------------------------------
Ian Watson
Senior Researcher
acirrt, University of Sydney
NSW, 2006, Australia
phone: 02 9351 5622
email:[email protected]
www.acirrt.com
-------------------------------
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