Data and Statistics
![U.S. Obesity Trends](https://webarchive.library.unt.edu/web/20120916113806im_/http://www.cdc.gov/obesity/images/map_100.jpg)
Public health surveillance is the ongoing systematic collection, analysis, and interpretation of outcome-specific data for use in planning, interpretation, and evaluation of public health practice. The latest statistics, surveillance systems, state indicator reports and maps related to obesity are provided.
![graphic of surveillance image on computer monitor](https://webarchive.library.unt.edu/web/20120916113806im_/http://www.cdc.gov/obesity/images/surveillance_sm.jpg)
Surveillance Systems
Nutrition, physical activity, obesity, and breastfeeding surveys and data collection systems.
![graphic of cover of state indicator reports](https://webarchive.library.unt.edu/web/20120916113806im_/http://www.cdc.gov/obesity/images/pareport_100.jpg)
State Indicator Reports
Learn about behavioral, policy, and environmental indicators that affect childhood obesity, fruit and vegetable consumption, physical activity, and breastfeeding.
![photo of charts on a desk with reading glasses](https://webarchive.library.unt.edu/web/20120916113806im_/http://www.cdc.gov/obesity/images/databases_sm.jpg)
Data, Maps, and Trends
Use these interactive database systems to find information relating to nutrition, physical activity, and obesity.
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- Centers for Disease Control and Prevention
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