In my study I want to investigate the moderating effect of a dummy variable on the relationship between another dummy variable and dependent variable. Can you please suggest which statistical technique will best suit for this model?
You can run hierarchical regression in SPSS to test you model.
sample equality constraint and model deferment evaluation.
Hope this helps
Matt
Why not use two-way ANOVA if you have two categorical variables and ac continuous outcome? it will be the easiest option to interpret.
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