Criterion validity of the activPALTM and ActiGraph for assessing children’s sitting and standing time in a school classroom setting
International Journal of Behavioral Nutrition and Physical Activity
Published online on July 07, 2016
Abstract
Few studies have investigated the accuracy of the ActiGraph (AG) GTX3 accelerometer for assessing children’s sitting and standing time. The activPAL (aP) has an inclinometer function that enables it to disting...