MindMap Gallery Epidemiology—case-control study

Epidemiology—case-control study

A case-control study, also known as an intervention experiment, means that the researcher randomly assigns research subjects to an experimental group and a control group based on the purpose of the research, artificially imposes or reduces a certain factor on the experimental group, and then tracks the results of the factor and compares them. and analyze the outcomes of the two groups to determine the effectiveness of the intervention.

Edited at 2023-12-21 15:33:44
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