This week, you will critique a research study that uses discriminant function analysis. (I have attached the article)
Then, write a paper to summarize the study and provide a response to each of the following:
*Explain the purpose of this study and how this purpose aligns with the use of discriminant function analysis. Determine if the use of discriminant function analysis is appropriate given the study’s purpose.
*Identify the assumptions that must be met to utilize discriminant function analysis. Did the study meet these assumptions? Summarize the statistics that were performed to test for these assumptions.
*Review the different factors used to determine the ideal sample size for this discriminant function analysis. Did the study adhere to the recommended number of cases (participants) per each independent variable?
*Describe the analysis and results.
How many discriminant functions were found and how many are statistically significant? Explain any other factors used to establish study results.
*Critique common sources of bias in discriminant function analysis. How did the study address these issues?
*Explain the implications of this study based on the results of the discriminant function analysis.
4 sources is needed in addition to the article I have attached.