Overall Results
High School Youth Risk Behavior Survey (YRBS), 2011
The 2011 YRBSS included a national school-based survey conducted by CDC, 47 state surveys, five territorial surveys, two tribal government surveys, and 22 local surveys conducted among students in grades 9–12 during October 2010–February 2012. High school YRBS results are available for the nation as a whole and for those states, districts, territories, and tribal governments that elected to conduct a high school YRBS in their jurisdiction and obtained weighted data.
Youth Risk Behavior Surveillance—United States, 2011 [pdf 3.5M]
MMWR 2012;61(SS-4)
Youth Online: High School YRBS—United States 2011 Results
Participation History and Data Quality
Middle School YRBS, 2011
Middle school YRBS results are available for those states, districts, territories, and tribal governments that elected to conduct a middle school YRBS in their jurisdiction and obtained weighted data. In 2011, 14 states, 13 cities, and 2 territories obtained weighted data for their middle school YRBS. There is no national middle school YRBS.
Youth Online: Middle School YRBS
