0 1 2 3 Thu 15 Dec 2011 Mon 19 Dec 2011 Fri 23 Dec 2011 Tue 27 Dec 2011 Sat 31 Dec 2011 Wed 04 Jan 2012 Sun 08 Jan 2012 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