Embedded Files
Time to download and install the Process macro for SPSS. Get it ** here **. Then install it as a "custom dialog" in the SPSS menu system.
To install PROCESS as a custom dialog into the SPSS menus, install process.spd (a dialog builder file available from www.processmacro.org) from the Utilities or Extensions menu (depending on your version of SPSS). Administrative access to the machine on which PROCESS is being installed is required when using a Windows operating system, and you must execute SPSS as an administrator to install a custom dialog file. Once successfully installed, PROCESS will appear as a new menu item in SPSS nested under Analyze → Regression (though this location may change with new releases of SPSS). If you do not have administrative access, contact your local information technology specialist for assistance in setting up administrative access to the machine on which you wish to install PROCESS.
Hayes, Andrew F.. Introduction to Mediation, Moderation, and Conditional Process Analysis: A Regression-Based Approach (Methodology in the Social Sciences Series) (p. 580). Guilford Publications. Kindle Edition.
Topics
Introduction to multiple regression.
The relationship between correlation and regression. Prediction vs association
Classic regressions for doing regressions
Interpreting regression coefficients
Rescaling variables so the coefficients are easier to understand
Standardized betas
Using Solver to minimize residuals
Interpreting the model relative to predicting the mean
Creating predicted values
Using residuals as a variable
Regression fallacy
Statistical controls
Readings
Gilovich, T. 1991. How we know what isn't so. Free Press. [reread the part in Ch 2 on regression]
Handouts
Introduction to Regression. [html]
Regression line. [html]
Least Squares Approach [html]
Multiple Regression [html]
Datasets
Notes
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