Multiple regression using dummy coding of multi-categorical predictors in SPSS (August 2021)

This video provides a walkthrough of dummy coding of multicategorical predictors in linear regression. I begin with a simple example using gender identification as a predictor of life satisfaction to lay the groundwork for the later demonstrations where I use the multicategorical variable 'marital status' as a predictor of life satisfaction. In this video I also compare results using dummy coding with results obtained by way of independent samples t-tests, one-way ANOVA, and one-way ANCOVA. Download a copy of the SPSS dataset here: https://drive.google.com/file/d/1_qnP... Download a copy of the Powerpoint referenced in the video here: https://drive.google.com/file/d/1GAX6... For more videos on regression using SPSS, please go to: https://sites.google.com/d/1ZuEPh-Z_f...