Basic Analysis • Bivariate Analysis • Flexible
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Flexible
Use the options in the Flexible menu to control the smoothness of the estimated regression curve.
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Fit Spline uses a penalized least squares approach. Adjust the degree of smoothness using the parameter lambda.
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Kernel Smoother is based on locally weighted fits. Control the influence of local behavior using the parameter alpha.
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Fit Each Value calculates the mean response at each X value.

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Help created on 9/19/2017