0 1 2 3 Sun 21 Jan 1844 Sun 28 Jan 1844 Sun 04 Feb 1844 Sun 11 Feb 1844 Sun 18 Feb 1844 Sun 25 Feb 1844 Sun 03 Mar 1844 Sun 10 Mar 1844 Sun 17 Mar 1844 Mon 18 Mar 1844 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