0 1 2 3 Mon 30 Nov 2009 Sat 05 Dec 2009 Thu 10 Dec 2009 Tue 15 Dec 2009 Sun 20 Dec 2009 Fri 25 Dec 2009 Wed 30 Dec 2009 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