0 1 2 3 Tue 12 Jan 2010 Tue 19 Jan 2010 Tue 26 Jan 2010 Tue 02 Feb 2010 Tue 09 Feb 2010 Tue 16 Feb 2010 Tue 23 Feb 2010 Tue 02 Mar 2010 Tue 09 Mar 2010 Wed 10 Mar 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