0 1 2 3 Tue 04 Dec 2001 Tue 11 Dec 2001 Tue 18 Dec 2001 Tue 25 Dec 2001 Tue 01 Jan 2002 Tue 08 Jan 2002 Tue 15 Jan 2002 Tue 22 Jan 2002 Tue 29 Jan 2002 Tue 05 Feb 2002 Tue 12 Feb 2002 Sun 17 Feb 2002 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