0 1 2 3 Tue 21 Dec 2010 Sun 26 Dec 2010 Fri 31 Dec 2010 Wed 05 Jan 2011 Mon 10 Jan 2011 Sat 15 Jan 2011 Thu 20 Jan 2011 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