0 1 2 3 Tue 26 Jan 2010 Sun 31 Jan 2010 Fri 05 Feb 2010 Wed 10 Feb 2010 Mon 15 Feb 2010 Sat 20 Feb 2010 Thu 25 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