0 1 2 3 Fri 13 Jan 2012 Fri 20 Jan 2012 Fri 27 Jan 2012 Fri 03 Feb 2012 Fri 10 Feb 2012 Fri 17 Feb 2012 Fri 24 Feb 2012 Fri 02 Mar 2012 Mon 05 Mar 2012 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