Essentially,the relations that are tested through ANOVA could also be tested through regression analysis (by using dummy variables).

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ANOVA and regression analysis can both test for differences between groups, but ANOVA is used specifically for comparing means while regression can be used for predicting a dependent variable based on one or more independent variables. Dummy variables can be used in regression to represent categorical variables, allowing for comparisons between groups similar to those made in ANOVA.

Essentially,the Relations That Are Tested Through ANOVA Could Also Be