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  3. Intro to Statistics with R: Analysis of Variance (ANOVA)

Exercise

Pairwise comparisons

Finally, let us look at pairwise comparisons for the simple effects. You can do this with the Tukey post-hoc test: TukeyHSD(anova_object).

Instructions

100 XP
  • Run a TukeyHSD() test on aov_ab_1.
  • Run a TukeyHSD() test on aov_ab_2.