Three-way ANOVA
Three-way ANOVA Divide and conquer General Guidelines for Dealing with a 3-way ANOVA • ABC is significant: – Do not interpret the main effects or the 2-way interactions. – Divide the 3-way analysis into 2-way analyses. For example, you may conduct a 2-way analysis (AB) at each level of C. – Follow up the two-way analyses and interpret them.
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