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paulc

UK
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Posted - 08/20/2007 :  09:41:40 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Version 6.1
Operating System: MS Windows XP

I have a column of measured data (y) and want to fit to it, a linear combination of two other columns of data in the form:

y=a*col(D)+b*col(E) so as to find out the coefficients a and b.

but am totally stuck where to begin.

Any ideas?

Thanks

Mike Buess

USA
3037 Posts
Posted - 08/20/2007 :  10:23:54 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Define your function as shown below and select col(D) as x, col(E) as y and the data column as z.



Mike Buess
Origin WebRing Member
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