0 1 2 3 Thu 22 Aug 1907 Sun 01 Sep 1907 Tue 01 Oct 1907 Fri 01 Nov 1907 Sun 01 Dec 1907 Wed 01 Jan 1908 Sat 01 Feb 1908 Sun 01 Mar 1908 Wed 01 Apr 1908 Fri 01 May 1908 Mon 01 Jun 1908 Sat 20 Jun 1908 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