BIO 550 Epidemiology Week 4 Discussion

BIO 550 Epidemiology Week 4 DiscussionBIO 550 Epidemiology Week 4 Discussion

BIO 550 Epidemiology Week 4 Discussion

DQ1 What is the key feature of a cross-sectional study? Present the strengths and weaknesses of the approach. Select two other peers’ postings and debate their rationale.

BIO 550 Epidemiology Week 4 Discussion

 

DQ2 What are the fundamentals of a case-control study? Present the strengths and weaknesses of the approach. Select two other peers’ postings and debate their rationale.