0 1 2 3 Tue 14 Feb 2012 Fri 17 Feb 2012 Mon 20 Feb 2012 Thu 23 Feb 2012 Sun 26 Feb 2012 Wed 29 Feb 2012 Sat 03 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