a) repeated measure design ANOVA:
b)
Applying ANOVA :
Source of Variation | SS | df | MS | F | P-value |
Block | 7.6333 | 9 | 0.8481 | 0.7459 | 0.6644 |
treatment | 10.8667 | 2 | 5.4333 | 4.7785 | 0.0216 |
Error | 20.4667 | 18 | 1.1370 | ||
Total | 38.9667 | 29 |
p value =0.0216 ; Decision: fail to reject Ho
c)
eta2 =SSR/(SSR+SSE) =10.8667/(10.8667+20.4667) =0.3468
large effect size
d)
Use SPSS for this Application Exercise: It has been demonstrated that when participants must memorize a...
a) Drop-down options: na, one-way ANOVA, within-subjects ANOVA, or two-way ANOVA b) Drop-down options: Yes or No c) Drop-down options: na, Trivial Effect, Small Effect, Medium Effect, or Large Effect Use SPSS for this Application Exercise: It has been demonstrated that when participants must memorize a list of words serially in the order of presentation), words at the beginning and end of the list are remembered better than words in the middle. This observation has been called the serial-position effect....
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Part II: SPSS Application These questions require the use of SPSS. Remember you must submit all of your work within this word document. You will need to take a screen shot of your data view if necessary, or copy and paste your output into the spaces below. Remember to report the exact p value provided by SPSS output – simply reporting p<.05 or p>.05 is not acceptable (unless SPSS output states p=.000 – in that case you can report p<.001)....
A sleep researcher hypothesizes that sleep is related to feelings of tiredness. Below are partial SPSSresults with an α of 0.05 of the analysis for a sample of participants at a sleep center.SleepTiredSleepPearson Correlation Sig. (2-tailed) N1 130.804 −−− 13TiredPearson Correlation Sig. (2-tailed) N0.804 −−− 131 13a) Compute the appropriate test statistic(s) to make a decision about H0.(Hint: Make sure to write down the null and alternative hypotheses to help solve the problem.)Critical value = ; Test statistic = Decision: ---Select--- Reject H0 Fail to reject H0 b) Compute the corresponding effect size(s) and indicate magnitude(s).If not appropriate, input and/or select "na"...
Part II: SPSS Application These questions require the use of SPSS. Remember you must submit all of your work within this word document. You will need to take a screen shot of your data view if necessary, or copy and paste your output into the spaces below. Remember to report the exact p value provided by SPSS output – simply reporting p<.05 or p>.05 is not acceptable (unless SPSS output states p=.000 – in that case you can report p<.001)....
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