0 1 2 3 Fri 17 Jan 2003 Fri 24 Jan 2003 Fri 31 Jan 2003 Fri 07 Feb 2003 Fri 14 Feb 2003 Fri 21 Feb 2003 Fri 28 Feb 2003 Fri 07 Mar 2003 Fri 14 Mar 2003 Sat 15 Mar 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