0 1 2 3 Tue 14 Oct 1879 Tue 21 Oct 1879 Tue 28 Oct 1879 Tue 04 Nov 1879 Tue 11 Nov 1879 Tue 18 Nov 1879 Tue 25 Nov 1879 Tue 02 Dec 1879 Tue 09 Dec 1879 Tue 16 Dec 1879 Thu 18 Dec 1879 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