0 1 2 3 Thu 16 Dec 1847 Thu 23 Dec 1847 Thu 30 Dec 1847 Thu 06 Jan 1848 Thu 13 Jan 1848 Thu 20 Jan 1848 Thu 27 Jan 1848 Thu 03 Feb 1848 Thu 10 Feb 1848 Thu 17 Feb 1848 Thu 24 Feb 1848 Sat 26 Feb 1848 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