PSY 520 Week 6 Discussions Latest-GCU

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PSY 520 Week 6 Discussions Latest-GCU

PSY 520 Week 6 Discussions Latest-GCU

PSY520

PSY 520 Week 6 Discussion 1 Latest-GCU

Review the four ANOVA videos in the Calculations section of the Statistics Visual Learner media piece.

Explain the major differences between analyzing a one-way ANOVA versus a two-factor ANOVA, and explain why factorial designs with two or more independent variables (or factors) can become very difficult to interpret.

PSY 520 Week 6 Discussion 2 Latest-GCU

Explain how the ANOVA technique avoids the problem of the inflated probability of making Type I error that would arise using the alternative method of comparing groups two at a time using the t-test for independent groups.