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 non linear curve fitting

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T O P I C    R E V I E W
kmgraju Posted - 05/10/2013 : 05:58:55 AM
Dear all

I am totally new to this Originlab.

How many data points are required to do the non linear curve fitting?

How to choose a function for non linear fit?

How to calculate r value and p value from the non linear curve fitting?


Thank you

Regards

Govind
1   L A T E S T    R E P L I E S    (Newest First)
matthew@originlab.com Posted - 05/10/2013 : 3:10:32 PM
Hi,

The curve fitting tutorial in the following link might be helpful in answering these questions: http://www.originlab.com/www/helponline/Origin/en/mergedProjects/Tutorial/Tutorial/NLFIT_Built_In.html

Matthew
OriginLab

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