Objective and perceived availability of physical activity opportunities: differences in associations with physical activity behavior among urban adolescents

• Main Authors: van der Horst Klazine (Author), Oenema Anke (Author), Prins Richard G (Author), Brug Johannes (Author)
• Format: Book
• Published: BMC, 2009-10-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

<p>Abstract</p> <p>Background</p> <p>This study examined the associations of the perceived and objective environment with adolescent engagement in sports activities and walking and cycling in leisure time. It also explored the degree of agreement between objective and p...