Kids Count Data Center

Definitions: Percentage of students who had at least one drink of alcohol on one or more days during their life

Data Source: Youth Risk Behavior Survey
CDC
Wyoming Department of Education
http://edu.wyoming.gov/DataInformationAndReporting/YouthRiskBehaviorSurvey.aspx

Note: Maps use the natural break classification method, which reflects patterns in the data by dividing the map into naturally occurring groups. Using statistical tools, this method determines cut-off points for each group by identifying large gaps in data values.