The effect of family and friend support on physical activity through adolescence: a longitudinal study

Sociocultural Correlates of Physical Activity in Children and Adolescents: Findings from the Danish Arm of the European Youth Heart Study

(2016) Alison M. McMinn et al.   PEDIATRIC EXERCISE SCIENCE

Gender Similarities and Differences in Factors Associated with Adolescent Moderate-Vigorous Physical Activity

(2016) Phyllis J. Wenthe et al.   PEDIATRIC EXERCISE SCIENCE

Accelerometer data reduction in adolescents: effects on sample retention and bias

(2013) Mette Toftager et al.   International Journal of Behavioral Nutrition and Physical Activity

Physical Activity and Screen Time in Adolescents and Their Friends

(2012) John R. Sirard et al.   AMERICAN JOURNAL OF PREVENTIVE MEDICINE

The association of self-efficacy and parent social support on physical activity in male and female adolescents.

(2012) Michelle S. Peterson et al.   HEALTH PSYCHOLOGY

Mechanical and free living comparisons of four generations of the Actigraph activity monitor

(2012) Mathias Ried-Larsen et al.   International Journal of Behavioral Nutrition and Physical Activity

Systematic review of the health benefits of physical activity and fitness in school-aged children and youth

(2010) Ian Janssen et al.   International Journal of Behavioral Nutrition and Physical Activity

Comparison of Four ActiGraph Accelerometers during Walking and Running

(2010) DINESH JOHN et al.   MEDICINE AND SCIENCE IN SPORTS AND EXERCISE

Comparison of Accelerometer Cut Points for Predicting Activity Intensity in Youth

(2010) STEWART G. TROST et al.   MEDICINE AND SCIENCE IN SPORTS AND EXERCISE

Calibration of two objective measures of physical activity for children

(2008) Kelly R. Evenson et al.   JOURNAL OF SPORTS SCIENCES

Social and motivational predictors of continued youth sport participation

(2008) Sarah Ullrich-French et al.   PSYCHOLOGY OF SPORT AND EXERCISE