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Black and white chains of risk for hospitalization over 20 years

Kenneth F Ferraro1, Tetyana Pylypiv Shippee

  • 1Center on Aging and the Life Course, Department of Sociology, Purdue University, Stone Hall, 700 West State Street, West Lafayette, IN 47907-2059, USA. ferraro@purdue.edu

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Relative Risk

Relative risk (RR) is a statistical measure commonly used in epidemiology to compare the likelihood of a particular event occurring between two groups. This metric is important for evaluating the relationship between exposure to a specific risk factor and the probability of a particular outcome. It plays a crucial role in medical research, public health studies, and risk assessment. Relative risk quantifies how much more (or less) likely an event is to occur in an exposed group compared to an...
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