0 1 2 3 Mon 29 Jan 1912 Mon 05 Feb 1912 Mon 12 Feb 1912 Mon 19 Feb 1912 Mon 26 Feb 1912 Mon 04 Mar 1912 Mon 11 Mar 1912 Mon 18 Mar 1912 Mon 25 Mar 1912 Mon 01 Apr 1912 Mon 08 Apr 1912 Thu 11 Apr 1912 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