0 1 2 3 Thu 10 Jul 1997 Thu 17 Jul 1997 Thu 24 Jul 1997 Thu 31 Jul 1997 Thu 07 Aug 1997 Thu 14 Aug 1997 Thu 21 Aug 1997 Thu 28 Aug 1997 Thu 04 Sep 1997 Tue 09 Sep 1997 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