0 1 2 3 Fri 27 Dec 2002 Tue 31 Dec 2002 Sat 04 Jan 2003 Wed 08 Jan 2003 Sun 12 Jan 2003 Thu 16 Jan 2003 Mon 20 Jan 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