0 1 2 3 Sun 04 Feb 2001 Sun 11 Feb 2001 Sun 18 Feb 2001 Sun 25 Feb 2001 Sun 04 Mar 2001 Sun 11 Mar 2001 Sun 18 Mar 2001 Sun 25 Mar 2001 Sun 01 Apr 2001 Fri 06 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