A single Physilog sensor worn on the trunk provides as many as 15 parameters on the physical activity behaviour of your subject.
The interactive report includes both renowned parameters such as Accelerometer Count, but also some exclusive indexes such as Gini indexes, Complexity of the selected barcode, Number of transitions, Average cadence of the walking bouts, …
This last generation system is based on a fusion of both accell & gyro data, but also of barometer input. Information on elevation adds some specificity to the detection of the transitions. This tool has been validated on a paper published in Plosone.
This top class physical activity system will be presented soon at ESMAC. Come and see!