0 1 2 3 Thu 10 Feb 1853 Tue 01 Mar 1853 Fri 01 Apr 1853 Sun 01 May 1853 Wed 01 Jun 1853 Fri 01 Jul 1853 Mon 01 Aug 1853 Thu 01 Sep 1853 Sat 01 Oct 1853 Tue 01 Nov 1853 Thu 01 Dec 1853 Sun 01 Jan 1854 Wed 01 Feb 1854 Thu 09 Feb 1854 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