0 1 2 3 Fri 16 Jul 2004 Fri 23 Jul 2004 Fri 30 Jul 2004 Fri 06 Aug 2004 Fri 13 Aug 2004 Fri 20 Aug 2004 Fri 27 Aug 2004 Fri 03 Sep 2004 Fri 10 Sep 2004 Tue 14 Sep 2004 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