0 1 2 3 Mon 03 Dec 2007 Mon 10 Dec 2007 Mon 17 Dec 2007 Mon 24 Dec 2007 Mon 31 Dec 2007 Mon 07 Jan 2008 Mon 14 Jan 2008 Mon 21 Jan 2008 Mon 28 Jan 2008 Mon 04 Feb 2008 Mon 11 Feb 2008 Mon 18 Feb 2008 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