0 1 2 3 Tue 25 Mar 2003 Tue 01 Apr 2003 Tue 08 Apr 2003 Tue 15 Apr 2003 Tue 22 Apr 2003 Tue 29 Apr 2003 Tue 06 May 2003 Tue 13 May 2003 Thu 15 May 2003 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