Tracking of TV and video gaming during childhood: Iowa Bone Development Study

• Main Authors: Broffitt Barbara (Author), Sernulka-George Frances D (Author), Stancel Matthew J (Author), Francis Shelby L (Author), Levy Steven M (Author), Janz Kathleen F (Author)
• Format: Book
• Published: BMC, 2011-09-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

<p>Abstract</p> <p>Background</p> <p>Tracking studies determine the stability and predictability of specific phenomena. This study examined tracking of TV viewing (TV) and video game use (VG) from middle childhood through early adolescence after adjusting for moderate a...