I am an assistant to the University of Granada, Spain, and we are currently using Actiwatch devices in order to analyze physical activity in several subjects of study. I would very much appreciate it if I could be provided with some further information regarding how does Actiware treat the data collected by Actiwatch devices. In particular, I would deeply appreciate clarification on which physical magnitude does the activity raw data refer to, and how is it calculated by the software.
Thank you in advance for your quick response.