0 1 2 3 Sun 04 Nov 1917 Mon 12 Nov 1917 Tue 20 Nov 1917 Wed 28 Nov 1917 Thu 06 Dec 1917 Fri 14 Dec 1917 Sat 22 Dec 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