0 1 2 3 Mon 02 Jan 2012 Mon 09 Jan 2012 Mon 16 Jan 2012 Mon 23 Jan 2012 Mon 30 Jan 2012 Mon 06 Feb 2012 Mon 13 Feb 2012 Mon 20 Feb 2012 Sat 25 Feb 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