Biostatistics Excel questions

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The purpose of this discussion is to apply what you learned in the readings in this unit related to the process of summarizing data.

If you have not already done so, complete Practice Problems 1–4 in Chapter 4 of the online workbook, using an Excel file. Save the Excel file you created for with your last name in the file title.

For your post in this discussion, provide a summary of the results for each of the four problems. For each problem, your description should include a discussion of the findings, using the statistical terms appropriate to describe the characteristics you are analyzing. Things to consider for each summary include (but are not limited to) the following questions:

  • How would you describe the way that the data are distributed?
  • Compare the mean and the median. What does the comparison suggest, in terms of the research question?
  • Are there any outliers? If so, explain what those outliers might mean in terms of the research question.
  • How close is the standard deviation to the mean? What might that suggest in terms of the research question?
  • 7 years ago
  • 10
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