0 1 2 3 Fri 05 Jan 2007 Fri 12 Jan 2007 Fri 19 Jan 2007 Fri 26 Jan 2007 Fri 02 Feb 2007 Fri 09 Feb 2007 Fri 16 Feb 2007 Fri 23 Feb 2007 Fri 02 Mar 2007 Wed 07 Mar 2007 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