What is the research design used by the authors? Why did the authors use correlation or bivariate regression? Do you think it’s the most appropriate choice? Why or why not? Did the authors display the data?

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I’m studying for my Health & Medical class and don’t understand how to answer this. Can you help me study?

 

  • Review the Learning Resources and the media programs related to correlation and regression.
  • Search for and select a quantitative article specific to your discipline and related to correlation or regression. *** MY DISCIPLINE: HEALTHCARE ADMINISTRATION/OPERATIONS in CLINICAL TRIALS

Write a 3- to 5-paragraph critique of the article. In your critique, include responses to the following:

  1. What is the research design used by the authors?
  2. Why did the authors use correlation or bivariate regression?
  3. Do you think it’s the most appropriate choice? Why or why not?
  4. Did the authors display the data?
  5. Do the results stand alone? Why or why not?
  6. Did the authors report effect size? If yes, is this meaningful?