Article Critique: Correlation & Regression
The readings for this week focus on the concepts of correlation and regression. In this discussion we will apply those concepts to the review and critique of Wagenheim & Anderson (2008).
In the body of your posting, include an overview of the following topics:
· Research question – State the research question for the study.
· Methods and study design – Describe the basic methods used, including the variables, sampling methods, data collection, etc.
· Data analysis – Summarize the statistical tests conducted, the results obtained from each test, and the conclusions regarding the research question.
· Critique – Critique the results of the study, paying specific attention to the appropriateness of the analyses conducted, any biases or assumptions that were made, practical significance of the results, and recommendations for improving upon the study (methods or analyses).
· Summary – Provide a brief summary of the study’s findings in 2-3 sentences. Do not use any numbers or statistical terms, but provide a review that would make sense to someone who has not studied research methods or statistics.
Be sure to put information in your own words and to cite appropriately. Respond substantively to at least two of your classmates’ postings. Specifically, focus on their critique of the results and discussion of the analysis. Do you agree with their assessment? What questions did the study leave you with? How might you have done this study differently? What do you see as the limitations of the study as compared to your classmates?
Point Value: 4 Points
Must be 300 to 400 words
Sukal, M. (2019). Research methods: Applying statistics in research. San Diego, CA: Bridgepoint Education, Inc. FILE is attached
Chapter 9: Correlation
Chapter 10: Linear Regression
UIS. (n.d.). How to critique a journal article. Retrieved from https://otpod.files.wordpress.com/2013/03/jrnlcrtq.pdf (Links to an external site.)
Wagenheim, M., & Anderson, S. (2008). Theme park employee satisfaction and customer orientation [PDF File]. Retrieved from https://ashford.instructure.com
FILE IS ATTACHED
American Psychological Association (2010). Publication manual of the American Psychological Association (6th ed.). Washington, D.C.: Author.
Consortium for Mathematics and its Applications & Chedd-Angier (Producers). (1989). Against all odds: Inside statistics. Available from http://www.learner.org/resources/series65.htm (Links to an external site.)l
Cengage Learning (2005). Research Methods Workshops. Available from: http://www.wadsworth.com/psychology_d/templates/student_resources/workshops/resch_wrk.html (Links to an external site.)
Cengage Learning (2005). Statistics Workshops. Available from: http://www.wadsworth.com/psychology_d/templates/student_resources/workshops/stats_wrk.html (Links to an external site.)
Easton, V. J., & McColl, J. H. (1997). STEPS: Statistics Glossary v1.1. Retrieved from University of Glasgow Web site: Basic Definitions: http://www.stats.gla.ac.uk/steps/glossary/basic_definitions.html (Links to an external site.)
Kahn, J. (n.d.). Reporting statistics in APA style. Retrieved from http://my.ilstu.edu/~jhkahn/apastats.html (Links to an external site.)
Lowry, R. (2011). Chapter 3: Introduction to correlation & regression. In Concepts & applications of inferential statistics. Retrieved from http://vassarstats.net/textbook/ (Links to an external site.)
Neill, J. (2010). University of Canberra. Correlation. Available from: http://www.slideshare.net/jtneill/linear-correlation (Links to an external site.)
Online Stat Book (2008). Retrieved from Rice Virtual Lab in Statistics Web site: Components of r: http://onlinestatbook.com/stat_sim/comp_r/index.html (Links to an external site.)
Online Stat Book (2008). Retrieved from Rice Virtual Lab in Statistics Web site: Regression by Eye: http://onlinestatbook.com/stat_sim/reg_by_eye/index.html (Links to an external site.)
Online Stat Book (2008). Retrieved from Rice Virtual Lab in Statistics Web site: Regression to the Mean: http://onlinestatbook.com/stat_sim/reg_to_mean/index.html (Links to an external site.)
Online Stat Book (2008). Retrieved from Rice Virtual Lab in Statistics Web site: Reliability and Regression Analysis: http://onlinestatbook.com/stat_sim/reliability_reg/index.html (Links to an external site.)
UCLA (2010). Chapter X: Correlation and regression. In Probability and statistics ebook. Retrieved from: http://wiki.stat.ucla.edu/socr/index.php/Probability_and_statistics_EBook (Links to an external site.)