0 1 2 3 Sat 15 Mar 2008 Fri 21 Mar 2008 Thu 27 Mar 2008 Wed 02 Apr 2008 Tue 08 Apr 2008 Mon 14 Apr 2008 Sun 20 Apr 2008 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