0 1 2 3 Mon 15 Dec 2003 Fri 19 Dec 2003 Tue 23 Dec 2003 Sat 27 Dec 2003 Wed 31 Dec 2003 Sun 04 Jan 2004 Thu 08 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