0 1 2 3 Sun 13 Jul 2008 Wed 16 Jul 2008 Sat 19 Jul 2008 Tue 22 Jul 2008 Fri 25 Jul 2008 Mon 28 Jul 2008 Thu 31 Jul 2008 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