0 1 2 3 Fri 13 Dec 1686 Wed 01 Jan 1687 Sat 01 Feb 1687 Sat 01 Mar 1687 Tue 01 Apr 1687 Thu 01 May 1687 Mon 05 May 1687 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