0 1 2 3 Sun 21 Mar 2010 Fri 26 Mar 2010 Wed 31 Mar 2010 Mon 05 Apr 2010 Sat 10 Apr 2010 Thu 15 Apr 2010 Tue 20 Apr 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