3 4 5 6 7 8 9 10 11 Tue 21 Aug 2012 Tue 28 Aug 2012 Tue 04 Sep 2012 Tue 11 Sep 2012 Tue 18 Sep 2012 Tue 25 Sep 2012 Tue 02 Oct 2012 Tue 09 Oct 2012 Tue 16 Oct 2012 Fri 19 Oct 2012 Hours Slept Hours Slept Rolling Average Total Time in Bed Total Rolling Average Biphasic <- Previous Period Next Period -> Date Range: to Offset: hours Data: Hours Slept Hours Laying Awake Total Time in Bed Total Dreams Show: Raw Data Rolling Average Rolling Average: Start from Zero Events: None Major All