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 fit nonlinear curve

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T O P I C    R E V I E W
yunfan Posted - 03/28/2007 : 09:58:42 AM
How can I fit a nonlinear curve exactly? I want to select weighted average and have a high confidence.
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Mike Buess Posted - 03/28/2007 : 11:07:25 AM
That's a book by itself. However, fitting is discussed at length in the Origin reference and tutorials...

See the Performing Nonlinear Regression multimedia tutorial here...
http://www.originlab.com/index.aspx?s=9&lm=72

And on your Help menu...
Tutorials > Tutorial 11: Non-linear Curve Fitting
Origin > Analysis: Curve Fitting

Mike Buess
Origin WebRing Member

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