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Where in America is there a ‘normal’ amount of immigration?

Fewer Marriages, More Divergence: Marriage Projections for Millennials to Age 40

Migration and the Environment

Working Papers From the NBER

How Has the Class of 2008 Fared?

More Research News...

Physical Activity in U.S. Youth Aged 12-15 Years, 2012

Catalog Record Details

Vital Statistics
Electronic Resource

Physical Activity in U.S. Youth Aged 12-15 Years, 2012

Tala H.I. Fakhouri
Jeffery P. Hughes
Vicki L. Burt
MinKyoung Song
Janet E. Fulton
Cynthia L. Ogden

Hyattsville, MD: U.S. Department of Health & Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics

Publication Year:

NCHS Data Brief, No. 141. Data from the National Health and Nutrition Examination Survey


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