7-17-2014 National:
Youth Online lets you analyze national, state, and local Youth Risk Behavior Surveillance System (YRBSS) data from 1991 - 2013. Data from high school and middle school surveys are included. You can filter and sort on the basis of race/ethnicity, sex, grade, or site, create customized tables and graphs, and perform statistical tests by site and health topic. ..Source.. by Centers for Disease Control and Prevention (CDC). 1991-2013 High School Youth Risk Behavior Survey Data. Accessed today.
July 17, 2014
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