Report of Robust ANOVA in APA Style

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Psych
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Joined: Tue Jul 06, 2021 8:35 am

Report of Robust ANOVA in APA Style

Post by Psych »

How would you report the result of a robust ANOVA in APA style? Normally I would report a ANOVA as follows:F (df, df) = X, p = Y. The output of the robust ANOVA only gives me the result of the F-statistics and the p value, but no degrees of freedom. Has anyone reported the results of a robust anova in a publication before?

I used the robust ANOVA because of violation of normality, unequal sample size and heterogeneity of variance. Both the results of the regular and the robust ANOVA are significant (p < .001), with different F-statistics though. It's the same in the post hoc analysis, the p value doesn't change, only the mean difference changes a little.

I don't know whether to report the regular ANOVA with the accompanied result of the robust anova (like A. Field suggests as a minimum requirement if assumptions are violated) or to report the robust anova without the regular one.

What do u guys suggest?

Thx
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jonathon
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Joined: Fri Jan 27, 2017 10:04 am

Re: Report of Robust ANOVA in APA Style

Post by jonathon »

yeah, i'd probably report both. but the reality is that when both p-values are < .001 it probably doesn't matter.

cheers

jonathon
Psych
Posts: 5
Joined: Tue Jul 06, 2021 8:35 am

Re: Report of Robust ANOVA in APA Style

Post by Psych »

Thx :-)
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