0 1 2 3 Sat 03 Sep 2005 Tue 06 Sep 2005 Fri 09 Sep 2005 Mon 12 Sep 2005 Thu 15 Sep 2005 Sun 18 Sep 2005 Wed 21 Sep 2005 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