0 1 2 3 Sat 13 Dec 2003 Fri 19 Dec 2003 Thu 25 Dec 2003 Wed 31 Dec 2003 Tue 06 Jan 2004 Mon 12 Jan 2004 Sun 18 Jan 2004 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