Question

12. The following summary table presents the results from a repeated-measures ANOVA comparing three treatment conditions with a sample of n = 11 subjects. Fill in the missing values in the table. (Hint: Start with the df values.) Source SS df MS Between treatments ___ _ _ F = 5.00 Within treatments 80 _ Between subjects _ _ Error 60 _ _ Total _ ___

          12. The following summary table presents the results from a repeated-measures ANOVA comparing three treatment conditions with a sample of n = 11 subjects. Fill in the missing values in the table. (Hint: Start with the df values.)
Source SS df MS
Between treatments _____ _____ _____ F = 5.00
Within treatments 80 _____
Between subjects _____ _____
Error 60 _____ _____
Total _____ _____

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12. The following summary table presents the results from a repeated-measures ANOVA comparing three treatment conditions with a sample of n = 11 subjects. Fill in the missing values in the table. (Hint: Start with the df values.)
Source SS df MS
Between treatments F = 5.00
Within treatments 80
Between subjects
Error 60
Total

Added by Sheila R.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

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Solved by Expert Keondre Parker

06/02/2023

Step 1

The table typically includes the sources of variance (Between treatments, Within treatments, Between subjects, Error, and Total), the sum of squares (SS) for each source, the degrees of freedom (df), the mean squares (MS), and the F-ratio for the test. Show more…

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12. The following summary table presents the results from a repeated-measures ANOVA comparing three treatment conditions with a sample of n = 11 subjects. Fill in the missing values in the table. (Hint: Start with the df values.) Source SS df MS Between treatments _____ _____ _____ F = 5.00 Within treatments 80 _____ Between subjects _____ _____ Error 60 _____ _____ Total _____ _____

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Transcript

00:01 All right, so we know that k, which is the number of treatments, is going to be equivalent to 3.

00:06 And that's a sample size n is equal to 11.

00:10 So the total degrees of freedom is going to be n minus 1.

00:17 So that's going to give us just 32.

00:24 So the degrees of freedom between treatments is going to be k minus 1.

00:37 So that's 2.

00:41 And so the degrees of freedom within treatments is going to be n minus 1.

00:48 No, i'm sorry.

00:53 The degrees of freedom within treatments is n minus k, which is going to be 30.

01:00 And the degrees of freedom between subjects is going to be n, little n minus 1.

01:13 So that's 10.

01:15 So the first degree, this is between treatments.

01:18 Let me put bt.

01:19 So then we have degrees of freedom for the error.

01:28 And that's going to be n minus 1 times k minus 1.

01:33 So that's going to be 2 times 10, or 20.

01:36 So now we have the mean squared, mean squared error.

01:50 So this is going to be the ss divided by degrees of freedom.

01:57 So this is going to be 60 divided by 20.

02:09 So that gives us 3...

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