Troubleshooting
Problem
Can SPSS fit a curvilinear model, or polynomial regression? The CURVEFIT procedure found under Analyze->Regression->Curve Estimation offers linear, quadratic, and cubic curves, but only for a single variable. I would like to consider polynomials of degree higher than 3, and/or include interactions between independent variables.
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Historical Number
31992
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Document Information
Modified date:
16 April 2020
UID
swg21477334
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