0 1 2 3 Fri 12 Nov 2004 Thu 18 Nov 2004 Wed 24 Nov 2004 Tue 30 Nov 2004 Mon 06 Dec 2004 Sun 12 Dec 2004 Sat 18 Dec 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