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Goback

1 Posts
Posted - 09/26/2013 :  5:36:39 PM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Hi,
How do you report on the quality of your fitting?
I did fitting of some data sets to exponential equations and reported the R2 of the fittings. I got a comment that I should report on the random residuals. What do you usually do? Where do I find the random residuals an how do you report on it?
Thanks!

JacquelineHe

287 Posts
Posted - 09/27/2013 :  04:34:27 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi Goback,

After do fitting, you will find the result of "Regular Residual of ..." in the "FitNLCurve" report sheet.

That is the random residuals of the fitting result.
http://www.originlab.com/doc/Origin-Help/Residual-Plot-Analysis

Thanks,
OriginLab
Jacqueline
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