Working with data

Submit a 1-page paper of the following:
An analysis of the relationship between study design and statistical analysis used in the case study that
o An explanation of why you think that the agency created a plan to evaluate the program
o An explanation of why the social work agency in the case study 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

o A description of the research design in terms of observations (O) and interventions (X) for each group.
o Interpret the chi-square output data. What do the data say about the program?

Sample Solution