Examlex
_____ uses computers to study gases and their characteristics under a variety of conditions.
Case-control Study
A research study that compares patients who have a disease or outcome of interest (cases) with patients who do not have the disease or outcome (controls), to find associations between the disease and potential risk factors.
Retrospective
An approach in research that looks backwards, analyzing past events or data to identify trends, outcomes, or correlations.
Prospective
refers to looking forward or considering future possibilities and events.
Experimental
Involving a method of learning or discovery that tests a hypothesis through controlled investigation to establish cause-and-effect relationships.
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