Correlation Application Step 1: Write Section 1 of the DAA: The Data Analysis Plan Name the four variables used in this analysis and whether they are ca

Click here to Order a Custom answer to this Question from our writers. It’s fast and plagiarism-free.

 

Step 1: Write Section 1 of the DAA: The Data Analysis Plan
  • Name the four variables used in this analysis and whether they are categorical or continuous.
  • State a research question, null hypothesis, and alternate hypothesis for total and final.
  • State a research question, null hypothesis, and alternate hypothesis for gpa and quiz1.
Step 2: Write Section 2 of the DAA: Testing Assumptions

Test for one of the assumptions of correlation – normality.

  • Create a descriptive statistics table in SPSS to assess normality. This table should include the four variables named above.
  • Paste the table in the DAA.
  • Interpret the skewness and kurtosis values and how you determined whether the assumption of normality was met or violated.
Step 3: Write Section 3 of the DAA: Results and Interpretation
  • Paste the intercorrelation matrix (SPSS Correlation table) for the four variables into the document.
  • Below the output, first report the total-final correlation including degrees of freedom, correlation coefficient, and p value. Specify whether or not to reject the null hypothesis for this correlation.
  • Second, report the gpa-quiz1 correlation including degrees of freedom, correlation coefficient, and p value. Specify whether or not to reject the null hypothesis for this correlation.
Step 4: Write Section 4 of the DAA: Statistical Conclusions
  • Provide a brief summary of your analysis and the conclusions drawn about correlations.
  • Analyze the limitations of the statistical test and/or possible alternative explanations for your results.
Step 5: Write Section 5 of the DAA: Application

Analyze how you might use correlations in your field of study.

  • Name two variables that would work for such an analysis and why studying the relationship may be important to the field or practice.

Submit your DAA template as an attached Word document in the assignment area.

Competencies Measured

By successfully completing this assignment, you will demonstrate your proficiency in the following course competencies and assignment criteria:

  • Competency 1: Analyze the computation, application, strengths, and limitations of various statistical tests.
    • Analyze statistical assumptions.
  • Competency 2: Analyze the decision-making process of data analysis.
    • Articulate the data analysis plan.
  • Competency 3: Apply knowledge of hypothesis testing.
    • Interpret statistical results and hypotheses.
  • Competency 4: Interpret the results of statistical analyses.
    • Explain statistical conclusions, the limitations of the test, and possible alternative explanations.
  • Competency 6: Apply the results of statistical analyses (your own or others) to your field of interest or career.
    • Analyze the potential applications of the test in the field and their implications.
  • Competency 7: Communicate in a manner that is scholarly, professional, and consistent with the expectations for members in the identified field of study.
    • Communicate in a manner that is scholarly, professional, and adheres to APA style and formatting.


______________________________________________________________________________

Correlations

DAA Section 2: Testing Assumptions

Icon Description automatically generatedOpen grades.sav in SPSS.

Graphical user interface, text, email Description automatically generated

A picture containing text, clipart Description automatically generated On the Analyze menu, point to Descriptive Statistics and select Descriptives…

Graphical user interface, text, application, chat or text message Description automatically generated

Icon Description automatically generatedSelect quiz1. Select the arrow to move quiz1 to the Variables box.

Graphical user interface, application Description automatically generated

Icon Description automatically generatedSelect gpa. Select the arrow to move gpa to the Variables box.

Graphical user interface Description automatically generated

Icon Description automatically generatedSelect total. Select the arrow to move total to the Variables box.

Graphical user interface, application Description automatically generated

Icon Description automatically generatedSelect final. Select the arrow to move final to the Variables box.

Graphical user interface, text, application Description automatically generated

Icon Description automatically generatedSelect Options…

Graphical user interface, application Description automatically generated

Icon Description automatically generatedSelect Kurtosis and Skewness. Select Continue.

Graphical user interface, text, application, chat or text message Description automatically generated

Press OK.

Graphical user interface, Word Description automatically generated

Copy and paste the table into DAA Section 2.

A picture containing timeline Description automatically generated

Below the output, discuss the skewness and kurtosis values and how you determined whether the assumption of normality was met or violated.

__________________________________________________________

DAA Section 3: Intercorrelation Matrix

Icon Description automatically generatedOn the Analyze menu, scroll down to Correlate and select Bivariate…

Graphical user interface, text, application Description automatically generated

A picture containing text, clipart Description automatically generatedSelect quiz1. Select the arrow to move quiz1 to the Variables box.

Graphical user interface, text, application Description automatically generated

Icon Description automatically generatedSelect gpa. Select the arrow to move gpa to the Variables box.

Graphical user interface, application Description automatically generated

Icon Description automatically generatedSelect total. Select the arrow to move total to the Variables box.

Graphical user interface, text, application Description automatically generated

Icon Description automatically generated Select final. Select the arrow to move final to the Variables box.

Graphical user interface, application Description automatically generated

Icon Description automatically generatedPress OK.

Graphical user interface, application Description automatically generated

Icon Description automatically generatedCopy and paste the intercorrelation matrix into DAA Section 3.

A picture containing table Description automatically generated

Below the output, first report the total-final correlation including degrees of freedom, correlation coefficient, and p value. Specify whether or not to reject the null hypothesis for this correlation. Second, report the gpa-quiz1 correlation including degrees of freedom, correlation coefficient, and p value. Specify whether or not to reject the null hypothesis

Icon Description automatically generatedDAA Sections 2 and 3 should look like the next page.

Testing Assumptions

A picture containing timeline Description automatically generated

Interpret the skewness and kurtosis values and how you determined whether the assumption of normality was met or violated.

Results & Interpretation

Below the output, first report the total-final correlation including degrees of freedom, correlation coefficient, and p value. Specify whether or not to reject the null hypothesis for this correlation. Second, report the gpa-quiz1 correlation including degrees of freedom, correlation coefficient, and p value. Specify whether or not to reject the null hypothesis for this correlation.


SCREENSHOTS TAKEN FROM SPSS (PC) VERSION 28.

QUESTIONS? EMAIL: MULTI7864TEAM@CAPELLA.EDU

Place your order now for a similar assignment and have exceptional work written by one of our experts, guaranteeing you an A result.

Need an Essay Written?

This sample is available to anyone. If you want a unique paper order it from one of our professional writers.

Get help with your academic paper right away

Quality & Timely Delivery

Free Editing & Plagiarism Check

Security, Privacy & Confidentiality