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From: "Mario " <nospam@yahoo.com>
Newsgroups: comp.soft-sys.matlab
Subject: Re: exponential fitting?
Date: Fri, 26 Sep 2008 20:36:02 +0000 (UTC)
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Thank you for your post!
What i'd want to measure is the coefficient of curvature of this data. I got good results using a quadratic curve (and taking the coefficient of x^2) but i was wondering if there was a better way to get this "grade of curvature". What do you suggest? Keep using the quadratic curve or try something else?

Mario