Step 3. Write Section 3 of the BAA. Specify a research question related to the repeated measures ANOVA. Articulate the null hypothesis and alternative hypothesis. Specify the alpha level. Step 4. Write Section 4 of the BM. 0 To provide context, paste SPSS output of Weeks 15 descriptive statistics. Report these descriptive statistics in your narrative. 0 Next, paste SPSS output of the estimated marginal means plot of Weeks 15. Provide an interpretation of this figure. 0 Then paste the SPSS output for the test of within-subjects effects. 0 Report F, the degrees of freedom based on your epsilon correction selected in Section 2 (if epsilon correction is not necessary, report Sphericity Assumed (if), the P value, the p value, the effect size, and interpretation of the effect size