0 1 2 3 Sun 22 Dec 2002 Fri 27 Dec 2002 Wed 01 Jan 2003 Mon 06 Jan 2003 Sat 11 Jan 2003 Thu 16 Jan 2003 Tue 21 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