0 1 2 3 Tue 28 Apr 1914 Fri 01 May 1914 Mon 01 Jun 1914 Wed 01 Jul 1914 Mon 27 Jul 1914 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