0 1 2 3 Thu 21 Dec 2006 Fri 29 Dec 2006 Sat 06 Jan 2007 Sun 14 Jan 2007 Mon 22 Jan 2007 Tue 30 Jan 2007 Wed 07 Feb 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