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Oct 17, 2012 1:57 PM
(4354 views)

I have data that follow a power law and I need to plot the regression and use the coefficients for lifetime calculations. Is there a method, or script, developed to do this in JMP?

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You can create a power model using the Analyze -> Modeling -> Non-linear. In the model library, select Model E (2P) to create the new formula for your prediction.

Attached is a script that creates some random data and will create a power fit through the data. In this example z=x^y and the fit is done accordingly.

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You can create a power model using the Analyze -> Modeling -> Non-linear. In the model library, select Model E (2P) to create the new formula for your prediction.

Attached is a script that creates some random data and will create a power fit through the data. In this example z=x^y and the fit is done accordingly.