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 fitting multiple datasets with same parameter valu		  New Topic  Reply to Topic
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tronners

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Posted - 11/02/2010 :  6:08:09 PM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Hi i am having a problem with origin version 8.0. I want to fit three data sets with the same equation. One parameter (rate constant) should be the same for all three equations but also needs to be determined. In my previous version of origin 7.0 this could be done by double clicking on the parameter in the window prior to data fitting, however i cant find how to do this in the newer versio

Sam Fang

291 Posts
Posted - 11/03/2010 :  04:42:14 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
You can use Gloabal Fit in Origin.
See the tutorial:
http://www.originlab.com/www/helponline/Origin/en/mergedProjects/Tutorial/Tutorial/Global_Fitting.html

Sam
OriginLab Technical Services
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