u10a1] Unit 10 Assignment 1 One-Way ANOVA Resources One-Way ANOVA Scoring Guide. DAA Template. SPSS Data Analysis Report Guidelines. Step-By-Step Guide: One-Way ANOVA. Copy/Export Output Instructions. Capella Graduate Resources: APA Style and Format. As with your previous assignments, you will complete this with the DAA Template. Links to additional resources are available in the Resources area. Reminder: The format of this SPSS assignment should be narrative with supporting statistical output (table and graphs) integrated into the narrative in the appropriate place (not all at the end of the document). You will analyze the following variables in the grades.sav data set: section, quiz3. Step 1: Write Section 1 of the DAA Provide a context of the grades.sav data set. Include a definition of the specified variables (predictor, outcome) and corresponding scales of measurement. Specify the sample size of the data set. Step 2: Write Section 2 of the DAA Analyze the assumptions of the one-way ANOVA. Paste the SPSS histogram output for quiz3 and discuss your visual interpretations. Paste SPSS descriptives output showing skewness and kurtosis values for quiz3 and interpret them. Paste SPSS output for the Shapiro-Wilk test of quiz3 and interpret it. Report the results of the Levene test and interpret it. Summarize whether or not the assumptions of the one-way ANOVA are met. Step 3: Write Section 3 of the DAA Specify a research question related to the one-way ANOVA. Articulate the null hypothesis and alternative hypothesis. Specify the alpha level. Step 4: Write Section 4 of the DAA Begin by pasting SPSS output of the means plot and providing an interpretation. Also report the means and standard deviations of quiz3 for each level of section. Next, paste the SPSS ANOVA output and report the results of the F test, including: o Degrees of freedom. o F value. o p value. o Calculated effect size. o Interpretation of the effect size. Finally, if the omnibus F is significant, provide the SPSS post-hoc (Tukey HSD) output. o Interpret the post-hoc tests. Step 5: Write Section 5 of the DAA Discuss the conclusions of the one-way ANOVA as it relates to the research question. Conclude with an analysis of the strengths and limitations of one-way ANOVA. Submit your assignment as an attached Word document in the assignment area. All weekly assignments are due by the end of the week on Sunday at 11:59 pm CST. [u06a1] Unit 6 Assignment 1 Correlations Resources Correlations Scoring Guide. DAA Template. SPSS Data Analysis Report Guidelines. IBM SPSS Step-by-Step Instructions: Correlations. Copy/Export Output Instructions. Capella Graduate Resources: APA Style and Format. Please see the Resources area for links to resources that you will use for this assignment: 1. You will complete this assignment using the DAA Template. 2. Read the SPSS Data Analysis Report Guidelines for a more complete understanding of the DAA Template and how to format and organize your assignment. 3. Refer to IBM SPSS Step-By-Step Instructions: Correlations for additional information on using SPSS for this assignment. 4. If necessary, review the Copy/Export Output Instructions to refresh your memory on how to perform these tasks. As with your previous two assignments, your submission should be narrative with supporting statistical output (table and graphs) integrated into the narrative in the appropriate place (not all at the end of the document). You will analyze the following variables in the grades.sav data set: gender. gpa. total. final. Step 1: Write Section 1 of the DAA. Provide a context of the grades.sav data set. Include a definition of the specified variables and corresponding scales of measurement. Indicate the type of correlation for each X, Y pair (e.g., Pearson's r, Spearman's r, point-biserial r, et cetera). Specify the sample size of the data set. Step 2: Write Section 2 of the DAA. Test the assumptions of correlation for gpa and final. Paste the SPSS histogram output for each variable and discuss your visual interpretations. Paste SPSS descriptives output showing skewness and kurtosis values and interpret them. Paste SPSS scatter plot output with gpa set to the horizontal axis and final set to the vertical axis. Conduct a visual inspection of the scatter plot to analyze other assumptions of correlation. Summarize whether or not the assumptions of correlation are met. Step 3: Write Section 3 of the DAA Specify a research question related to gpa and final. Articulate the null hypothesis and alternative hypothesis. Specify your alpha level. Step 4: Write Section 4 of the DAA Paste the SPSS output of the intercorrelation matrix for all specified variables. First, report the lowest magnitude correlation in the intercorrelation matrix, including degrees of freedom, correlation coefficient, p value, and effect size. Interpret the effect size. Specify whether or not to reject the null hypothesis for this correlation. Second, report the highest magnitude correlation in the intercorrelation matrix, including degrees of freedom, correlation coefficient, p value, and effect size. Interpret the effect size. Specify whether or not to reject the null hypothesis for this correlation. Third, report the correlation between gpa and final, including degrees of freedom, correlation coefficient, p value, and effect size. Interpret the effect size. Analyze the correlation in terms of the null hypothesis. Step 5: Write Section 5 of the DAA Discuss the implications of this correlation as it relates to the research question. Conclude with an analysis of the strengths and limitations of correlational analysis. Submit your assignment as an attached Word document in the assignment area. All weekly assignments are due by the end of the week on Sunday at 11:59 pm CST. u08a1] Unit 8 Assignment 1 t Tests Resources t Tests Scoring Guide. DAA Template. SPSS Data Analysis Report Guidelines. IBM SPSS Step-By-Step Instructions: t Tests. Copy/Export Output Instructions. Capella Graduate Resources: APA Style and Format. Please see the Resources area for links to resources that you will use for this assignment: 1. You will complete this assignment using the DAA Template. 2. Read the SPSS Data Analysis Report Guidelines for a more complete understanding of the DAA Template and how to format and organize your assignment. 3. Refer to Step-By-Step Guide: t Tests for additional information on using SPSS for this assignment. 4. If necessary, review the Copy/Export Output Instructions to refresh your memory on how to perform these tasks. As with your previous two assignments, your submission should be narrative with supporting statistical output (table and graphs) integrated into the narrative in the appropriate place (not all at the end of the document). You will analyze the following variables in the grades.sav data set: gender, gpa. Step 1: Write Section 1 of the DAA Provide a context of the grades.sav data set. Include a definition of the specified variables (predictor, outcome) and corresponding scales of measurement. Specify the sample size of the data set. Step 2: Write Section 2 of the DAA Analyze the assumptions of the t test. Paste the SPSS histogram output for gpa and discuss your visual interpretations. Paste SPSS descriptives output showing skewness and kurtosis values for gpa and interpret them. Paste SPSS output for the Shapiro-Wilk test of gpa and interpret it. Report the results of the Levene test and interpret it. Summarize whether or not the assumptions of the t test are met. Step 3: Write Section 3 of the DAA Specify a research question related to gender and gpa. Articulate the null hypothesis and alternative hypothesis. Specify the alpha level. Step 4: Write Section 4 of the DAA Paste the SPSS output of the t test. Report the results of the SPSS output using proper APA guidelines (refer to the Unit 8 Introduction and the "Results" example of the Warner text in Chapter 5). o Include: t. Degrees of freedom. t value. p value. Effect size. Interpretation of effect size. Means and standard deviations for each group. Mean difference. 95% confidence interval of the difference of sample means. Interpret the results against the null hypothesis. Step 5: Write Section 5 of the DAA Discuss the implications of this t test as it relates to the research question. Conclude with an analysis of the strengths and limitations of t test analysis. Submit your assignment as an attached Word document in the assignment area. All weekly assignments are due by the end of the week on Sunday at 11:59 pm CST