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3: Repeated-Measures ANOVA Name: __________________________________ In this assignment, you will: 1. Enter raw data into an SPSS file 2. Conduct a Repeated-Measures ANOVA with SPSS
3: Repeated-Measures ANOVA Name: __________________________________ In this assignment, you will: 1. Enter raw data into an SPSS file 2. Conduct a Repeated-Measures ANOVA with SPSS 3. Report results in APA format The scenario for this week's assignment is very similar to the one in this week's lecture slides: Researchers conduct a study to test the efficacy of a new anti-depressant. They measure the depression levels of 10 individuals three times: before taking the anti-depressant, after taking the anti-depressant for one week, and after taking it for two weeks. Depression levels are rated on a scale of 1-10, with 10 being "highly depressed" and 1 being "not depressed.\" Are there significant differences in depression levels between the three time points? Enter the following raw data into an SPSS dataset and complete your analyses. Participant # 1 2 3 4 5 6 7 8 9 10 Before 7 8 7 8 8 9 8 7 6 8 After 1 Week 7 6 7 7 8 7 6 7 8 6 After 2 Weeks 4 3 8 3 4 3 7 5 5 7 1. State the null and alternative hypotheses for the analysis using symbols. 2. What is your dependent variable (i.e., DV)? 3. What is your independent variable (i.e., IV)? 4. To run the Repeated-Measures ANOVA, go to \"Analyze\
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