0 1 2 3 Sun 03 Jan 2010 Mon 11 Jan 2010 Tue 19 Jan 2010 Wed 27 Jan 2010 Thu 04 Feb 2010 Fri 12 Feb 2010 Sat 20 Feb 2010 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