Importance of Biostatistics

Importance of Biostatistics

Importance of Biostatistics

What is statistics?

Importance of Biostatistics Assignment

1. Biostatistics is a very important discipline in public health. Outline the importance of biostatistics as it relates to clinical, medical, and public health issues, and cite examples for each case.

Your response must be at least 75 words in length

2. What is statistics? What is your understanding of biostatistics and how it relates to statistics? How would you apply biostatistics in the study of public health?

Your response must be at least 75 words in length.

3. An orthopedic surgeon observes that many of his patients coming in for total knee replacement surgery played organized sports before the age of 10. He plans to collect more data on participation in organized sports from four patients undergoing knee replacement surgery and to report the findings. Identify the type of study proposed, and indicate its specific strengths and weaknesses.

Your response must be at least 200 words in length.

4. Explain your understanding of the following study designs, and cite an example for each type of study.

Cross-sectional designs

Case-control designs

Cohort study

Randomized study designs

From your perspective, what would explain the conflicting results between different studies of the same disease?

Your response must be at least 200 words in length.

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