Question

For a one-way between-subjects ANOVA, a study with 3 and 36 degrees of freedom must have had participants assigned to three groups. a) true b) false 2. Corrected_text: The test statistic for a one-way within-subjects ANOVA is mean square between groups divided by mean square error. a) True b) False 3. Corrected_text: For the one-way within-subjects ANOVA, the partial estimates of effect size remove, or "partial out," which source of variation? a) between-groups b) within-groups c) between-persons d) error variance Title_with_topic: Statistical Analysis in ANOVA 

          For a one-way between-subjects ANOVA, a study with 3 and 36 degrees of freedom must have had participants assigned to three groups.
a) true
b) false

2. Corrected_text: The test statistic for a one-way within-subjects ANOVA is mean square between groups divided by mean square error.
a) True
b) False

3. Corrected_text: For the one-way within-subjects ANOVA, the partial estimates of effect size remove, or "partial out," which source of variation?
a) between-groups
b) within-groups
c) between-persons
d) error variance

Title_with_topic: Statistical Analysis in ANOVA
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Added by Nicole M.

Elementary Statistics a Step by Step Approach
Elementary Statistics a Step by Step Approach
Allan G. Bluman 9th Edition
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For a one-way between-subjects ANOVA, a study with 3 and 36 degrees of freedom must have had participants assigned to three groups. a) true b) false 2. Corrected_text: The test statistic for a one-way within-subjects ANOVA is mean square between groups divided by mean square error. a) True b) False 3. Corrected_text: For the one-way within-subjects ANOVA, the partial estimates of effect size remove, or "partial out," which source of variation? a) between-groups b) within-groups c) between-persons d) error variance Title_with_topic: Statistical Analysis in ANOVA
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Transcript

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00:01 Hello, let's solve this problem.
00:04 Now, in the first part of the problem, we are given that the interaction term tests the effect of just one independent variable on the dependent, but this is a false statement.
01:00 This is a false statement because we know that it tests the effects of two combined variables on the dependent variable.
01:21 So, it combines two variables.
01:24 So, therefore, this given statement is a false.
01:28 In the second part of the problem, we are given that in a two way, that is two by two between the subjects anova, there are four groups.
02:03 There are four total groups.
02:11 Yes, this is a true statement because if it is a two cross two, we know that we have two rows and two columns, which is almost equal to four.
02:24 So, hence this is true statement in the anova table...
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