0 1 2 3 Thu 22 Dec 2005 Fri 06 Jan 2006 Sat 21 Jan 2006 Sun 05 Feb 2006 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