0 1 2 3 Thu 21 Feb 1811 Fri 01 Mar 1811 Mon 01 Apr 1811 Wed 01 May 1811 Sat 01 Jun 1811 Mon 01 Jul 1811 Thu 01 Aug 1811 Sun 01 Sep 1811 Tue 01 Oct 1811 Fri 01 Nov 1811 Sun 01 Dec 1811 Wed 01 Jan 1812 Sat 01 Feb 1812 Thu 20 Feb 1812 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