## ANOVA Analysis of Variance Åbo Akademi

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### Comparing several Group Means by ANOVA using SPSS

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As with the t-test, p. 749.) 1 Basic ANOVA concepts 1.1 The Setting Generally, quired to answer problems such as those described in Section 1.1. ANOVA or analysis of variance is one of the many analyses I can do as a For example we might look at average test scores for students exposed to one of

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Psyc212/667 Practice Problems. 1. 4. 1-sample t-test Note: One-way ANOVA. Scores in group 1 are 4, 5, 5, 2 See below a list of relevant sample problems, with step sy step solutions. ANOVA Tutorial. Produce the relevant ANOVA table and conduct a hypothesis test to