0 1 2 3 Tue 03 Apr 2001 Fri 06 Apr 2001 Mon 09 Apr 2001 Thu 12 Apr 2001 Sun 15 Apr 2001 Wed 18 Apr 2001 Sat 21 Apr 2001 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