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December 20, 2014

December 20, 2014

Posted by **Robbie** on Thursday, November 15, 2012 at 3:46am.

a separate sample of n = 8 participants in each treatment. The results of the analysis are shown

in the following summary. Fill in all missing values in the table. (Hint: Start with the df

values.)

Source SS df MS

Between Treatments ____ ____ ____ F = 4

Within Treatments 63 ____ ____

Total ____ ____

So,the DF is 2, 7 and total is 9 am I correct? Dont know how to get the rest?

- statistics -
**MathGuru**, Friday, November 16, 2012 at 7:35pmHere is how to finish your table:

To calculate df between:

k - 1 = 3 - 1 = 2

Note: k = number of levels.

To calculate df within:

N - k = 24 - 3 = 21

Note: N = total number of values in all levels.

df total = df between + df within = 23

To calculate MS between:

SS between/df between = MS between

Therefore: x/2 = 12; x = 24 (SS between)

To calculate MS within:

SS within/df within = 63/21 = 3

To calculate F-ratio:

MS between/MS within = F-ratio

Therefore: x/3 = 4; x = 12 (MS between)

SS total = SS between + SS within = 87

Double check my calculations.

- statistics -
**james**, Thursday, May 9, 2013 at 8:08pmfhj

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