0 1 2 3 Fri 07 Feb 2003 Fri 14 Feb 2003 Fri 21 Feb 2003 Fri 28 Feb 2003 Fri 07 Mar 2003 Fri 14 Mar 2003 Fri 21 Mar 2003 Fri 28 Mar 2003 Fri 04 Apr 2003 Fri 11 Apr 2003 Tue 15 Apr 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