0 1 2 3 Sat 22 Dec 2001 Sat 29 Dec 2001 Sat 05 Jan 2002 Sat 12 Jan 2002 Sat 19 Jan 2002 Sat 26 Jan 2002 Sat 02 Feb 2002 Sat 09 Feb 2002 Sat 16 Feb 2002 Wed 20 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