t-Tests and ANOVA in Clinical Practice (Chap 25 Burns)

To Prepare:

  • Consider some of the important issues in healthcare delivery or nursing practice today. Bring to mind the topics to which you have been exposed through previous courses in your program of study, as well as any news items that have caught your attention recently. Select one topic to focus on for this Discussion.
  • Review journal, newspaper, and/or internet articles that may provide credible information on your selected topic. Then, select one research article to focus on for this Discussion that used inferential statistical analysis (either a t-test or ANOVA) to study the topic.
  • With information from the Resources attached in mind, evaluate the purpose and value of the research study discussed in your selected article and consider the following questions:
    • Who comprised the sample in this study?
    • What were the sources of data?
    • What inferential statistic was used to analyze the data collected (t-test or ANOVA)?
    • What were the findings?
  • Ask yourself: How did using an inferential statistic bring value to the research study? Did it increase the study’s application to evidence-based practice?

Write a brief description of the topic that you selected for this Discussion (Nursing shortage). Summarize the study discussed in your selected research article and provide a complete APA citation. Be sure to include a summary of the sample studied, data sources, inferential statistic(s) used, and associated findings. Then, evaluate the purpose and value of this particular research study to the topic. Did using inferential statistics strengthen or weaken the study’s application to evidence-based practice? Why or why not? Be specific and provide examples.