0 1 2 3 Fri 09 Dec 2011 Fri 16 Dec 2011 Fri 23 Dec 2011 Fri 30 Dec 2011 Fri 06 Jan 2012 Fri 13 Jan 2012 Fri 20 Jan 2012 Fri 27 Jan 2012 Fri 03 Feb 2012 Sat 04 Feb 2012 Hours Slept Hours Slept Rolling Average Total Time in Bed Total Rolling Average <- 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