0 1 2 3 Tue 18 Dec 2007 Fri 21 Dec 2007 Mon 24 Dec 2007 Thu 27 Dec 2007 Sun 30 Dec 2007 Wed 02 Jan 2008 Sat 05 Jan 2008 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