| cohort |
a group of people that may share a common characteristic (ie, they live in a certain town or were born in a certain year) and who are enrolled in a study. The group have their health status followed for a period of time.
출처: www.jhsph.edu/publichealthexperts/Glossary.htm
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| cohort |
A group of people who are followed in a scientific study.
출처: www.diet-and-health.net/glossary.html
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| cohort study |
A prospective investigation of the factors that might cause a disorder. A cohort (group) of persons who do not have the outcome of interest but who are exposed to the putative cause are compared to a cohort who are also free of the outcome but have not been exposed to the putative cause. Both cohorts are followed to compare the incidence of the outcome of interest. ...
출처: www.acponline.org/srf/abstracts/glossary.htm
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| cohort study |
(synonyms: follow-up, incidence, longitudinal, prospective study) An observational study in which a defined group of people (the cohort) is followed over time and outcomes are compared in subsets of the cohort who were exposed or not exposed, or exposed at different levels, to an intervention or other factor of interest. ...
출처: www.sahealthinfo.org/evidence/c.htm
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| cohort |
A cohort is a group of beings (commonly people) who are surveyed or studied over a period of time. Typically, data are collected from a cohort at multiple points in time, such as before and after an intervention.
출처: www.etr.org/recapp/research/researchglossary.htm
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