0 1 2 3 Tue 02 Dec 2003 Tue 09 Dec 2003 Tue 16 Dec 2003 Tue 23 Dec 2003 Tue 30 Dec 2003 Tue 06 Jan 2004 Tue 13 Jan 2004 Tue 20 Jan 2004 Tue 27 Jan 2004 Tue 03 Feb 2004 Sat 07 Feb 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