Sex and age disparities in physical activity among Brazilian adolescents: nature or nurture?

• Deborah Salvo,
• Nicolas Aguilar-Farias,
• Alejandra Jauregui,
• Andrea Ramirez Varela

Affiliations

Deborah Salvo

Washington University in St. Louis, Brown School, Prevention Research Center in St. Louis & Center for Diabetes Translation Research, St. Louis, United States; National Institute of Public Health of Mexico, Center for Nutrition and Health Research, Cuernavaca, Mexico; Corresponding author.

Nicolas Aguilar-Farias

Universidad de la Frontera, Department of Physical Education, Sports, and Recreation, Temuco, Chile

Alejandra Jauregui

National Institute of Public Health of Mexico, Center for Nutrition and Health Research, Cuernavaca, Mexico

Andrea Ramirez Varela

Universidade Federal de Pelotas, Programa de Pós-Graduação em Epidemiologia, Pelotas, RS, Brazil