Categorical Data Analysis Assignment

Categorical Data Analysis Assignment

To this point, all tests that you have explored require the use of at least one metric variable. As you have been moving through the course, you have probably asked, “what do I do if I need to test the relationship between categorical variables?” Categorical data analysis provides us with the tools to test relationships between the plethora of qualitative variables embedded within the social world. Categorical data analysis is a large field and we will be just dipping our toes in the water, but you will be provided with enough information to understand some of the special considerations and interpretations that you must take.

This week, you will examine categorical data analysis. In your examination you will construct research questions, evaluate research design, and analyze results related to categorical data analysis.

Learning Objectives

Students will:

· Construct research questions

· Evaluate research design through research questions

· Analyze bivariate categorical tests

· Analyze measures for bivariate categorical tests

· Evaluate significance of multiple regression

· Analyze results for multiple regression testing

· Analyze assumptions of bivariate categorical tests

· Analyze implications for social change

Required Readings

Frankfort-Nachmias, C., & Leon-Guerrero, A. (2018). Social statistics for a diverse society (8th ed.). Thousand Oaks, CA: Sage Publications.

· Chapter 9, “Bivariate Tables” (pp. 235-268)

· Chapter 11, “The Chi-Square Test and Measures of Association” (pp. 269-302)

Document: Chi Square Scenarios (PDF)

Use these scenarios to complete your Assignment for this week.

Datasets

Document: Data Set 2014 General Social Survey (dataset file)

Use this dataset to complete this week’s Discussion.

Note: You will need the SPSS software to open this dataset.

Document: Data Set Afrobarometer (dataset file)

Use this dataset to complete this week’s Assignment.

Note: You will need the SPSS software to open this dataset.

Document: High School Longitudinal Study 2009 Dataset (dataset file)

Use this dataset to complete this week’s Assignment.

Note: You will need the SPSS software to open this dataset.

Required Media

Laureate Education (Producer). (2016a). Bivariate categorical tests [Video file]. Baltimore, MD: Author.

Discussion: Categorical Data Analysis

As with the previous week’s Discussion, this Discussion assists in solidifying your understanding of statistical testing by engaging in some data analysis. This week you will once again work with a real, secondary dataset to construct a research question, perform categorical data analysis that answers the question, and interpret the results.

Whether in a scholarly or practitioner setting, good research and data analysis should have the benefit of peer feedback. For this Discussion, you will post your response to the hypothesis test, along with the results. Be sure and remember that the goal is to obtain constructive feedback to improve the research and its interpretation, so please view this as an opportunity to learn from one another.

To prepare for this Discussion:

· Review Chapters 10 and 11 of the Frankfort-Nachmias & Leon-Guerrero course text and the media program found in this week’s Learning Resources related to bivariate categorical tests.

· Create a research question using the General Social Survey dataset that can be answered using categorical analysis.

By Day 3

Use SPSS to answer the research question. Post your response to the following:

1. What is your research question?

2. What is the null hypothesis for your question?

3. What research design would align with this question?

4. What dependent variable was used and how is it measured?

5. What independent variable is used and how is it measured?

6. If you found significance, what is the strength of the effect?

7. Explain your results for a lay audience and further explain