0 1 2 3 Thu 29 Dec 2011 Thu 05 Jan 2012 Thu 12 Jan 2012 Thu 19 Jan 2012 Thu 26 Jan 2012 Thu 02 Feb 2012 Thu 09 Feb 2012 Thu 16 Feb 2012 Thu 23 Feb 2012 Mon 27 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