0 1 2 3 Thu 29 Feb 1844 Fri 01 Mar 1844 Mon 01 Apr 1844 Wed 01 May 1844 Sat 01 Jun 1844 Mon 01 Jul 1844 Sun 21 Jul 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