0 1 2 3 Thu 11 Dec 2008 Thu 18 Dec 2008 Thu 25 Dec 2008 Thu 01 Jan 2009 Thu 08 Jan 2009 Thu 15 Jan 2009 Thu 22 Jan 2009 Thu 29 Jan 2009 Thu 05 Feb 2009 Thu 12 Feb 2009 Mon 16 Feb 2009 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