0 1 2 3 Tue 21 Aug 2007 Fri 24 Aug 2007 Mon 27 Aug 2007 Thu 30 Aug 2007 Sun 02 Sep 2007 Wed 05 Sep 2007 Sat 08 Sep 2007 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