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List:       jakarta-commons-user
Subject:    Re: [Math] Exponential curve fitting problem
From:       Christiaan <christiaan_db () hotmail ! com>
Date:       2010-10-15 12:21:15
Message-ID: 1287145275492-2996928.post () n4 ! nabble ! com
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Thanks for the provided info! If I understand it correctly, then in order to
apply the least square method for regression analysis the data should be
mapped to a linear model in order to get better results? Converting the data
to ln y indeed gives better results, but is still not a perfect fit like I
have for instance with polynomial functions. Are there other methods
available for curve fitting which don't have this requirement?

regards,
Christiaan
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