0 1 2 3 Mon 20 Jan 1817 Mon 27 Jan 1817 Mon 03 Feb 1817 Mon 10 Feb 1817 Mon 17 Feb 1817 Mon 24 Feb 1817 Mon 03 Mar 1817 Mon 10 Mar 1817 Mon 17 Mar 1817 Mon 24 Mar 1817 Mon 31 Mar 1817 Thu 03 Apr 1817 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