Hlt 362v topic 3 - Study guides, Class notes & Summaries

HLT 362V Topic3 DQ1 Provide two different examples of how research uses hypothesis testing, and describe the criteria for rejecting the null hypothesis. Discuss why this is important in your practice and with patient interactions.

1. Question:If you are conducting a study on the impacts of diet and exercise on high blood pressure and you take a proportional sample based upon race/ethnicity, this would be an example of: 2. Question:If a researcher does not select the appropriate level of significance (alpha) based upon prior research or industry standard and concludes that the study found a statistical difference when in fact there was no difference, this is referred to as: 3. Question:To obtain a sample of 20 patients i...

1. Question:If you are conducting a study on the impacts of diet and exercise on high blood pressure and you take a proportional sample based upon race/ethnicity, this would be an example of: 2. Question:If a researcher does not select the appropriate level of significance (alpha) based upon prior research or industry standard and concludes that the study found a statistical difference when in fact there was no difference, this is referred to as: 3. Question:To obtain a sample of 20 patients i...

1. Question: To obtain a sample of 20 patients in ICU, clinician goes to the ICU and selects the current patients. This is an example of a: 2. Question: A Type I error is committed when _____. 3. Question: Which of the following would be an appropriate null hypothesis? 4. Question: Quantitative research strives for quality and the ability to apply the analysis to a broader population. This is referred to as _____. 5. Question: Scenario Based Question: If you were conducting a study of blood ...

1. Question:To obtain a sample of 20 patients in ICU, clinician goes to the ICU and selects the current patients. This is an example of a: 2. Question:A Type I error is committed when _____. 3. Question:Which of the following would be an appropriate null hypothesis? 4. Question:Quantitative research strives for quality and the ability to apply the analysis to a broader population. This is referred to as _____. 5. Question:Scenario Based Question: If you were conducting a study of blood press...

HLT 362V Topic3 DQ2 Evaluate and provide examples of how hypothesis testing and confidence intervals are used together in health care research. Provide a workplace example that illustrates your ideas.

1. Question:If you are conducting a study on the impacts of diet and exercise on high blood pressure and you take a proportional sample based upon race/ethnicity, this would be an example of: 2. Question:If a researcher does not select the appropriate level of significance (alpha) based upon prior research or industry standard and concludes that the study found a statistical difference when in fact there was no difference, this is referred to as: 3. Question:To obtain a sample of 20 patients i...

HLT 362V Topic 3 Assignment; Article Analysis 2

HLT 362V Topic 3 Assignment; Article Analysis 2

Provide two different examples of how research uses hypothesis testing, and describe the criteria for rejecting the null hypothesis. Discuss why this is important in your practice and with patient interactions.