0 1 2 3 Wed 30 May 1990 Wed 06 Jun 1990 Wed 13 Jun 1990 Wed 20 Jun 1990 Wed 27 Jun 1990 Wed 04 Jul 1990 Wed 11 Jul 1990 Wed 18 Jul 1990 Wed 25 Jul 1990 Tue 31 Jul 1990 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