APFIVE Impact of Study Design on Trend Analysis
How might a researcher’s choice between cross-sectional and longitudinal studies affect their analysis of trend data in public health?
A
Longitudinal studies can track changes over time while cross-sectional studies cannot.
B
Longitudinal studies require fewer resources than cross-sectional studies.
C
Cross-sectional studies capture dynamic processes better than longitudinal studies.
D
Cross-sectional studies can establish causality better than longitudinal studies.
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