prevalence

noun C1

Meaning

The term "prevalence" refers to the proportion of a population found to have a particular characteristic or condition at a specific time, often used in epidemiological studies to quantify the extent of health-related states or behaviors within a defined g
💡 While "prevalence" is often used interchangeably with "incidence," it is important to distinguish that prevalence measures existing cases in a population, whereas incidence refers to new cases over a specified time period.

Example Sentences

The prevalence of diabetes has increased significantly in recent years .
The prevalence of online learning has increased significantly in recent years .
The prevalence of remote work has increased company productivity significantly .

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