0 1 2 3 Sun 22 Jul 2007 Fri 27 Jul 2007 Wed 01 Aug 2007 Mon 06 Aug 2007 Sat 11 Aug 2007 Thu 16 Aug 2007 Tue 21 Aug 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