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Writing regression results in equation form

  • 1.  Writing regression results in equation form

    Posted Thu August 20, 2020 10:11 AM
    Hi
    I run power regression and quartic regression for my data, and now I need to write down the output results as an equation. The table has a "constant" value; is it y-intercept? I will be grateful if someone kindly provides an example of writing the output results into an equation form, such as the results of linear regression, power regression and exponential regression. Many thanks
    Best regards
    Umar

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    Umar KHAN
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  • 2.  RE: Writing regression results in equation form

    Posted Thu August 20, 2020 11:40 AM
    It sounds like you are using the CURVEFIT procedure except that that procedure does not include a "quartic" equation.  Maybe you meant quadratic.

    If you are using CURVEFIT (Analyze > Regression > Curve Estimation), click the Help button in the dialog or go  here
    and you will see the equations for all the models. 

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