0 1 2 3 Tue 23 Sep 1919 Tue 30 Sep 1919 Tue 07 Oct 1919 Tue 14 Oct 1919 Tue 21 Oct 1919 Tue 28 Oct 1919 Tue 04 Nov 1919 Tue 11 Nov 1919 Tue 18 Nov 1919 Thu 20 Nov 1919 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