BIO550 Key feature of a cross-sectional study

BIO550 Key feature of a cross-sectional study

BIO550 Key feature of a cross-sectional study

BIO550 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.

BIO550 Key feature of a cross-sectional study

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.

BIO550 Key feature of a cross-sectional study

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