This topic will focus on measures used to quantify disease occurrence in a population, including incidence rate, prevalence, and mortality rate. Students will learn how to calculate and interpret these measures.
Measures of Disease Frequency Incidence Rate Definition: The rate at which new cases of a disease occur in a population over a specified period. Formula: Incidence rate = (Number of new cases / Population at risk) x Multiplier (usually 1,000 or 100,000). Prevalence Definition: The proportion of individuals in a population who have a specific disease at a particular point in time. Formula: P...…
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