Impact of Study Design on Trend Analysis
In the context of public health, how does the choice between a cross-sectional and a longitudinal study design impact the analysis of trend data?
A
Cross-sectional studies can establish causality better than longitudinal studies.
B
Longitudinal studies can track changes over time while cross-sectional studies cannot.
C
Longitudinal studies require fewer resources than cross-sectional studies.
D
Cross-sectional studies capture dynamic processes better than longitudinal studies.
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