0 1 2 3 Fri 27 Jul 1990 Sat 28 Jul 1990 Sun 29 Jul 1990 Mon 30 Jul 1990 Tue 31 Jul 1990 Wed 01 Aug 1990 Thu 02 Aug 1990 Fri 03 Aug 1990 Sat 04 Aug 1990 Sun 05 Aug 1990 Mon 06 Aug 1990 Tue 07 Aug 1990 Wed 08 Aug 1990 Thu 09 Aug 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