0 1 2 3 Sat 28 Dec 2002 Thu 02 Jan 2003 Tue 07 Jan 2003 Sun 12 Jan 2003 Fri 17 Jan 2003 Wed 22 Jan 2003 Mon 27 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