0 1 2 3 Tue 06 Jan 2004 Tue 13 Jan 2004 Tue 20 Jan 2004 Tue 27 Jan 2004 Tue 03 Feb 2004 Tue 10 Feb 2004 Tue 17 Feb 2004 Tue 24 Feb 2004 Tue 02 Mar 2004 Tue 09 Mar 2004 Tue 16 Mar 2004 Thu 18 Mar 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