0 1 2 3 Fri 13 Oct 1876 Fri 20 Oct 1876 Fri 27 Oct 1876 Fri 03 Nov 1876 Fri 10 Nov 1876 Fri 17 Nov 1876 Fri 24 Nov 1876 Fri 01 Dec 1876 Mon 04 Dec 1876 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