Gianluigi Delucca suggests two projects:. the Actigraphy analysis project and
the Sleep analysis contest
Example of simultaneous 24 hours recording of core temperature, actigraphy and light. Five seconds sampling rate.
Example of one day from 8 a.m. to 6 p.m.Yellow HR, Blue Movement chest (counts), Red Movement Wrist (Counts, reversed for a better display)