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Centers for Disease Control and Prevention. ÐÇ¿ÕÓéÀÖ¹ÙÍø twenty four seven. Saving Lives, Protecting People ÐÇ¿ÕÓéÀÖ¹ÙÍø Logo ÐÇ¿ÕÓéÀÖ¹ÙÍø Logo
Behavioral Risk Factor Surveillance System

Prevalence Data & Data Analysis Tools

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Find city and county data collected through the Selected Metropolitan/Micropolitan Area Risk Trends (SMART) project, the Web Enabled Analysis Tool (WEAT), interactive maps, and other resources provided through BRFSS.

Prevalence and Trends Data

Using the Prevalence and Trends Data Tools, users may produce charts for individual states or the nation by health topic. Users may select specific years or request multiple year data. The Prevalence and Trend Data Tools will produce line graphs for multiple years and bar charts for single years for each selected indicator.

MMWR Surveillance by Year

Each year the BRFSS publishes prevalence estimates in the Morbidity and Mortality Weekly Report (MMWR) for multiple indicators by state and some sub-state areas. The prevalence estimates are presented in comparison tables for each geographic area included in SMART BRFSS as well as for each state individually.

Chronic Disease Indicators (CDI)

The Chronic Disease Indicators Tool allows users to select two or more geographic areas such as states, Metropolitan/Micropolitan Areas (MMSAs), or regions within states. The tool then creates a table illustrating differences on user selected health indicators by geographic area. Chronic conditions and health risk behaviors may be selected for inclusion in customized tables.

Last Reviewed: July 19, 2023
Source: National Center for Chronic Disease Prevention and Health Promotion, Division of Population Health
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