Automated Identification of Activity Onset Times
The red dots show the results of the automated onset-time calculation, available instantly at the
touch of a button. The calculations are 95% correct for most data. In this example, two or three of
the times need to be edited, which is done simply by clicking on the appropriate point within the
line for a given day. The underlying actogram is automatically dimmed to increase the visibility of
the dots. With the onset times identified, several useful calculations are now possible, such as prediction of onsets on subsequent days, calculating TAU and calculating phase shifts.
© 2009 Actimetrics