0 1 2 3 Mon 21 Feb 1916 Mon 28 Feb 1916 Mon 06 Mar 1916 Mon 13 Mar 1916 Mon 20 Mar 1916 Mon 27 Mar 1916 Mon 03 Apr 1916 Mon 10 Apr 1916 Fri 14 Apr 1916 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