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 Intercept of linear fit with error
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WhyE-TechSucks

Germany
1 Posts

Posted - 01/20/2024 :  04:17:54 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Ver. and Service Release (Select Help-->About Origin):
Operating System: Windows

Hello Dear Origin Community,

I want to get the intercept point of two linear fitting lines, but with an error. I used simple fit for fitting my data, which gives me an error for both slope and intercept.

Can I somehow get an error for my intercept point with using the intercept gadget or is there another way?

Shirley_GZ

China
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Posted - 01/22/2024 :  02:26:42 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi WhyE-TechSucks,

If you want to get the parameter "Intercept" of two lines, you can use Linear Fit tool, https://www.originlab.com/doc/en/Origin-Help/LR-Dialog
If you want to get the Intersect Point of two linear lines, you can use "Intersect" gadget, https://www.originlab.com/doc/Origin-Help/Gadget-Intersect

Please let me know what you want and show us your data.

Thanks,
Shirley

Originlab Technical Service Team
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