0 1 2 3 Thu 17 Jul 1986 Thu 24 Jul 1986 Thu 31 Jul 1986 Thu 07 Aug 1986 Thu 14 Aug 1986 Thu 21 Aug 1986 Thu 28 Aug 1986 Thu 04 Sep 1986 Sat 06 Sep 1986 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