0 1 2 3 Wed 27 Dec 2006 Tue 02 Jan 2007 Mon 08 Jan 2007 Sun 14 Jan 2007 Sat 20 Jan 2007 Fri 26 Jan 2007 Thu 01 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