0 1 2 3 Thu 29 Jul 1847 Sun 01 Aug 1847 Wed 01 Sep 1847 Fri 01 Oct 1847 Wed 27 Oct 1847 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