04: Factorial ANOVA 1

5_04

 

Factorial ANOVA 1

  • A Factorial ANOVA is used when there are more than one independent variables
  • When there are two IV’s we use a Two Way ANOVA, three IV’s we use a Three Way ANOVA, etc.
  • The advantage of a Factorial ANOVA over several One Way ANOVAs have to do with what are called main and interaction effects.