0 1 2 3 Fri 20 Dec 2002 Fri 27 Dec 2002 Fri 03 Jan 2003 Fri 10 Jan 2003 Fri 17 Jan 2003 Fri 24 Jan 2003 Fri 31 Jan 2003 Fri 07 Feb 2003 Wed 12 Feb 2003 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