0 1 2 3 Mon 03 Aug 2009 Sat 08 Aug 2009 Thu 13 Aug 2009 Tue 18 Aug 2009 Sun 23 Aug 2009 Fri 28 Aug 2009 Wed 02 Sep 2009 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