0 1 2 3 Wed 02 Feb 1887 Tue 01 Mar 1887 Fri 01 Apr 1887 Sun 01 May 1887 Wed 01 Jun 1887 Fri 01 Jul 1887 Mon 01 Aug 1887 Thu 01 Sep 1887 Sat 01 Oct 1887 Tue 01 Nov 1887 Thu 01 Dec 1887 Sun 01 Jan 1888 Wed 01 Feb 1888 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