0 1 2 3 Sun 01 Dec 2002 Wed 04 Dec 2002 Sat 07 Dec 2002 Tue 10 Dec 2002 Fri 13 Dec 2002 Mon 16 Dec 2002 Thu 19 Dec 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