The fourth volume in a series of Advanced Educational Statistics - Step by Step Guidebooks, Multiple Linear Regression builds on the innovative teaching methodology for learning educational statistics. A narrative, along with videos, review questions, output data sets and sample data sets are included. As with previous volumes in the series, the video presentations are the focal point of the book and will be especially helpful for guiding the learner through the process of conducting statistical analyses using SPSS and interpreting SPSS output data.