0 1 2 3 Thu 29 Dec 2011 Tue 03 Jan 2012 Sun 08 Jan 2012 Fri 13 Jan 2012 Wed 18 Jan 2012 Mon 23 Jan 2012 Sat 28 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