Chapter 7 Recognizing Hypothesis Testing Lab-Part 1

Read the journal article: Piercy, C., White, G., & Medina Fernandez, A. (2023). Body image, self-objectification, and appearance maintenance among college-aged women. Research Directs in Psychology and Behavior, 3(1), 6-. doi.org/10.53520/rdpb2023.10770Links to an external site.
Read the journal article: White, G. (2023). Tweet your heart out: The personality correlates and affective consequences of social media use on close relationships and psychological health. Journal of Mental Health and Social Behavior, 5(1), 177-. doi.org/10.33790/jmhsb1100177Links to an external site.
After reading each article in a Word document, you must respond to all of the following for each article:
1. State the hypothesis(-es).
2. Identify the criteria for a decision.
3. Identify the test statistic.
4. Identify the researcher's decision (i.e., retain or reject the null hypothesis).
5. Discuss whether or not the research was directional or non-directional. Support your response.
6.Calculate/Identify the effect size (r) for results related to the hypothesis (-es) only.
NOTE: Journals can use different citation styles in their publications other than APA citation style referencing. This course uses APA citations and references. Therefore, when referring to content from these articles, make sure to continue to use APA citations and references in your submissions.
Chapter 7 Understanding Effect Sizes Lab-Part 2

Use the effect size calculator at https://lbecker.uccs.edu/Links to an external site. to confirm the effect size (d) estimate, for example, 7.3 on page 211 Download 7.3 on page 211of Privitera (2019).
What is the effect size (r) according to the calculator?
How would we describe these effects (small, medium, or large)?