0 1 2 3 Mon 01 Dec 2003 Sat 06 Dec 2003 Thu 11 Dec 2003 Tue 16 Dec 2003 Sun 21 Dec 2003 Fri 26 Dec 2003 Wed 31 Dec 2003 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