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ValeryOchkov24-Ruby IV
24-Ruby IV
Sep 1, 2023 3:07 PM UTC
Question

One Regression problem

Is it possible to solve the regression analysis problem in attach (Mathcad 15 & Prime 6) by changing guess values? Or the formula does not approach such set of date?

2 replies

Werner_E
Werner_E25-Diamond I
25-Diamond I
Sep 1, 2023 4:49 PM UTC

Actually your function only has three parameters to play with

Werner_E_0-1693586864692.png

You can get rid of C3.

Pretty sure that its not a suitable model.

 

BTW, a simple Gaussian seems to be appropriate:

Werner_E_0-1693587841898.png

 

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    ValeryOchkov24-Ruby IVAuthor
    24-Ruby IV
    Sep 1, 2023 7:01 PM UTC

    Thanks, Werner!

     

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    pde in SMath

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