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Results tagged with anova
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user 446432
ANOVA stands for ANalysis Of VAriance, a statistical model and set of procedures for comparing multiple group means. The independent variables in an ANOVA model are categorical, but an ANOVA table can be used to test continuous variables as well.
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Isn't it a problem to conduct post-hoc tests based on the overall p-value from ANOVA?
Let's say that after conducting an ANOVA, I get an overall p-value smaller than 0.05 (or whatever alpha level). … My practical question is: Should I conduct those post-hoc tests no matter the overall p-value I get from the ANOVA? …
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