TY - JOUR AU - Kwon, Soyang AU - Janz, Kathleen F. PY - 2012 DA - 2012/06/07 TI - Tracking of accelerometry-measured physical activity during childhood: ICAD pooled analysis JO - International Journal of Behavioral Nutrition and Physical Activity SP - 68 VL - 9 IS - 1 AB - Understanding of physical activity (PA) tracking during childhood is important to predict PA behaviors and design appropriate interventions. We compared tracking of PA according to PA level and type of day (weekday/weekend) in a pool of five children’s cohort studies. SN - 1479-5868 UR - https://doi.org/10.1186/1479-5868-9-68 DO - 10.1186/1479-5868-9-68 ID - Kwon2012 ER -