0 1 2 3 Mon 08 Jul 2002 Mon 15 Jul 2002 Mon 22 Jul 2002 Mon 29 Jul 2002 Mon 05 Aug 2002 Mon 12 Aug 2002 Mon 19 Aug 2002 Mon 26 Aug 2002 Wed 28 Aug 2002 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