0 1 2 3 Sun 04 Dec 2011 Sun 11 Dec 2011 Sun 18 Dec 2011 Sun 25 Dec 2011 Sun 01 Jan 2012 Sun 08 Jan 2012 Sun 15 Jan 2012 Sun 22 Jan 2012 Sun 29 Jan 2012 Sun 05 Feb 2012 Thu 09 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