kyleescott7771 kyleescott7771

11-06-2024
Social Studies

Answered

Which of the following are true about epidemiological study designs?
O Researchers can calculate prevalence of disease in a case series.
O All experimental studies are analytical.
O Ecologic study design can be ecological cross-sectional or ecological time trend.
O Analytical study designs can only be experimental.
O Cross-sectional studies are considered analytical.

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