Thaler-Kall Kathrin, Tusker Ferdinand, Hermsdörfer Joachim, Gorzelniak Lukas, Horsch Alexander
Institute of Medical Statistics and Epidemiology, Technische Universität München, Germany.
Stud Health Technol Inform. 2013;192:1045.
13 volunteers walked on a treadmill at 6 different speeds while wearing different accelerometers on different body positions, a spirometry unit and heart rate devices. The goal of this experiment was to find which position on a person's body and which of the sensors is best to measure physical activity (PA) in people by means of an accelerometer.
13名志愿者在跑步机上以6种不同速度行走，同时在不同身体部位佩戴不同的加速度计、肺活量测定仪和心率监测设备。该实验的目的是通过加速度计找出人体的哪个部位以及哪种传感器最适合测量人体的身体活动（PA）。
