0 1 2 3 Tue 01 Apr 2003 Fri 04 Apr 2003 Mon 07 Apr 2003 Thu 10 Apr 2003 Sun 13 Apr 2003 Wed 16 Apr 2003 Sat 19 Apr 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