0 1 2 3 Sun 02 Mar 2008 Wed 05 Mar 2008 Sat 08 Mar 2008 Tue 11 Mar 2008 Fri 14 Mar 2008 Mon 17 Mar 2008 Thu 20 Mar 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