Curvilinear Regression Spss. A window entitled Linear Regression should appear. Apart from the coefficients table we also need the Model Summary table for reporting our results.
Just pay attention that the scale is different logit. R is the correlation between the regression predicted values and the actual values. To see where the effect occurs To interpret a ss moderate effect.
To perform a quadratic regression we first need to create a new variable.
To use curvilinear regression analysis we test several polynomial regression equations. Look for a curvilinear trend. The technical procedure is essentially the same as before. Apart from the coefficients table we also need the Model Summary table for reporting our results.
