This video provides a demonstration of forward, backward, and stepwise regression using SPSS. I begin with a review of simultaneous regression and hierarchical regression. Then I move to demonstrating the stepwise procedures.
A copy of the data can be downloaded here: https://drive.google.com/file/d/1XarluSmIx5Hpg2--aTWP-cnnqyFxrrHh/view
For more instructional videos and other materials on various statistics topics, be sure to my webpages at the links below:
Introductory statistics:
https://sites.google.com/view/statisticsfortherealworldagent/home
Multivariate statistics:
https://sites.google.com/view/statistics-for-the-real-world/home