0 1 2 3 Sun 16 Jan 1876 Sun 23 Jan 1876 Sun 30 Jan 1876 Sun 06 Feb 1876 Sun 13 Feb 1876 Sun 20 Feb 1876 Sun 27 Feb 1876 Sun 05 Mar 1876 Thu 09 Mar 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