0 1 2 3 Thu 21 Jun 1917 Thu 28 Jun 1917 Thu 05 Jul 1917 Thu 12 Jul 1917 Thu 19 Jul 1917 Thu 26 Jul 1917 Thu 02 Aug 1917 Thu 09 Aug 1917 Mon 13 Aug 1917 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