0 1 2 3 Tue 29 Dec 2009 Fri 01 Jan 2010 Mon 04 Jan 2010 Thu 07 Jan 2010 Sun 10 Jan 2010 Wed 13 Jan 2010 Sat 16 Jan 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