0 1 2 3 Fri 03 Nov 2006 Fri 01 Dec 2006 Mon 01 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