0 1 2 3 Fri 15 Feb 1833 Fri 01 Mar 1833 Mon 01 Apr 1833 Wed 01 May 1833 Sat 01 Jun 1833 Mon 01 Jul 1833 Thu 01 Aug 1833 Sun 01 Sep 1833 Tue 01 Oct 1833 Fri 01 Nov 1833 Sun 01 Dec 1833 Wed 01 Jan 1834 Sat 01 Feb 1834 Fri 14 Feb 1834 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