0 1 2 3 Mon 03 Dec 2001 Sun 09 Dec 2001 Sat 15 Dec 2001 Fri 21 Dec 2001 Thu 27 Dec 2001 Wed 02 Jan 2002 Tue 08 Jan 2002 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