0 1 2 3 Wed 10 Jan 2001 Thu 18 Jan 2001 Fri 26 Jan 2001 Sat 03 Feb 2001 Sun 11 Feb 2001 Mon 19 Feb 2001 Tue 27 Feb 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