0 1 2 3 Sun 04 Jan 2009 Thu 08 Jan 2009 Mon 12 Jan 2009 Fri 16 Jan 2009 Tue 20 Jan 2009 Sat 24 Jan 2009 Wed 28 Jan 2009 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