0 1 2 3 Sun 06 Oct 1918 Wed 09 Oct 1918 Sat 12 Oct 1918 Tue 15 Oct 1918 Fri 18 Oct 1918 Mon 21 Oct 1918 Thu 24 Oct 1918 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