0 1 2 3 Wed 28 Jan 2004 Sat 31 Jan 2004 Tue 03 Feb 2004 Fri 06 Feb 2004 Mon 09 Feb 2004 Thu 12 Feb 2004 Sun 15 Feb 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