0 1 2 3 Sat 09 Aug 2003 Wed 20 Aug 2003 Sun 31 Aug 2003 Thu 11 Sep 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