Relationship between study design and statistical analysis

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Reference no: EM133842086

Question

Analyzing the relationship between study design and statistical analysis used in the case study.

1. Explain why you think that the agency created a plan to evaluate the program.

2. 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.)

3. 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?

Reference no: EM133842086

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