0 1 2 3 Fri 22 Feb 1856 Fri 29 Feb 1856 Fri 07 Mar 1856 Fri 14 Mar 1856 Fri 21 Mar 1856 Fri 28 Mar 1856 Fri 04 Apr 1856 Fri 11 Apr 1856 Fri 18 Apr 1856 Fri 25 Apr 1856 Wed 30 Apr 1856 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