0 1 2 3 Sun 15 Jan 2012 Sun 22 Jan 2012 Sun 29 Jan 2012 Sun 05 Feb 2012 Sun 12 Feb 2012 Sun 19 Feb 2012 Sun 26 Feb 2012 Sun 04 Mar 2012 Sun 11 Mar 2012 Tue 13 Mar 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