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24-Ruby IV
ValeryOchkov24-Ruby IV
24-Ruby IV
September 1, 2023
Question

One Regression problem

  • September 1, 2023
  • 1 reply
  • 1400 views

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?

1 reply

W
Werner_E25-Diamond I
25-Diamond I
September 1, 2023

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

 

    V
    24-Ruby IV
    ValeryOchkov24-Ruby IVAuthor
    24-Ruby IV
    September 1, 2023

    Thanks, Werner!

     

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    pde in SMath

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