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Discuss the historical application of statistics in the field of health care. Discuss the historical application of statistics in the field of health care. Describe an example, other than Florence Nightingale’s contributions, where statistical application has greatly influenced or changed health care operations or practice. Answer preview to discuss the historical application of statistics in … Read more

Discuss why it is important for a person working in health care to understand statistical concepts. Discuss why it is important for a person working in health care to understand statistical concepts. Provide an example of how statistical data is used in your organization or specialty area today and what you are expected to do … Read more

Describe 2–3 combinations of independent and dependent variables that you could test using a regression analysis. When the relationship between two or more independent variables needs to be tested, a common tool to use is a regression analysis. Take, for example, a study that shows the relationship between gaming and teen violence or a study … Read more

Describe the relationship between the X-variable (resting heart rate)and the Y-variable (after exercise heart rate). Open the Heart Rate Dataset in Excel and identify the X-variable (resting heart rates for all 200 participants) and the Y-variable (after exercise heart rates for all 200 participants). Use the Scatter Plot function in the Insert Charts section of … Read more