Message-ID: <24788735.post@talk.nabble.com>
Date: 2009-08-03T10:55:50Z
From: ehxpieterse
Subject: n-period return
Apologies if this has been asked before.
I am looking for a function to calculate the n-period return for a time
series. For example, the user would specify 11, 90 or 180 and then generate
an accompanying n-period delta.
Thanks in advance.
Eduard
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