0 1 2 3 Thu 29 Oct 1868 Thu 05 Nov 1868 Thu 12 Nov 1868 Thu 19 Nov 1868 Thu 26 Nov 1868 Thu 03 Dec 1868 Thu 10 Dec 1868 Thu 17 Dec 1868 Mon 21 Dec 1868 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