10 Oct WORKING WITH DATA
12182Access the Social Work Case Studies media and navigate to the Chi-Square case study.
As you again review the case, this time focus on the purpose of the evaluation, the choice of a chi-square statistic, and the research design. Consider what the statistical results indicate about the program.
Submit a 1-page paper analyzing the relationship between study design and statistical analysis used in the case study.
Explain why you think that the agency created a plan to evaluate the program.
Explain why the social work agency chose to use a chi-square statistic to evaluate whether there is a difference between those who participated in the program and those who did not. (Hint: Think about the level of measurement of the variables.)
Describe the research design in terms of observations (O) and interventions (X) for each group.
Interpret the chi-square output data and provide support for your interpretation. (Hint: Review the value.) What do the data say about the program?
Use the Learning Resources to support your paper. Make sure to include appropriate APA citations and a reference list.
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