0 1 2 3 Sun 11 Feb 1781 Thu 01 Mar 1781 Sun 01 Apr 1781 Tue 01 May 1781 Sat 12 May 1781 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