0 1 2 3 Fri 25 Oct 1850 Fri 01 Nov 1850 Fri 08 Nov 1850 Fri 15 Nov 1850 Fri 22 Nov 1850 Fri 29 Nov 1850 Fri 06 Dec 1850 Fri 13 Dec 1850 Wed 18 Dec 1850 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