0 1 2 3 Tue 27 Aug 2002 Sat 31 Aug 2002 Wed 04 Sep 2002 Sun 08 Sep 2002 Thu 12 Sep 2002 Mon 16 Sep 2002 Fri 20 Sep 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