0 1 2 3 Fri 05 Mar 2004 Fri 12 Mar 2004 Fri 19 Mar 2004 Fri 26 Mar 2004 Fri 02 Apr 2004 Fri 09 Apr 2004 Fri 16 Apr 2004 Fri 23 Apr 2004 Fri 30 Apr 2004 Mon 03 May 2004 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