0 1 2 3 Mon 18 Jan 2010 Sat 23 Jan 2010 Thu 28 Jan 2010 Tue 02 Feb 2010 Sun 07 Feb 2010 Fri 12 Feb 2010 Wed 17 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