Which of the following epidemiological study designs makes use of group-level rather than individual level) data?
A) Ecological study
B) Cross-sectional study
C) Cohort study
D) Case-control study
Correct Answer:
Verified
Q7: The correct measure of excess risk to
Q8: We are using cross-sectional data to investigate
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Q10: A prospective cohort study is one that
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Q13: One reason that observational studies are common
Q14: Making individual-level inferences about the relationship between
Q15: Bias is the ability to correctly identify
Q16: A research team is interested in whether
Q17: Data from the Behavioral Risk Factor Surveillance
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