0 1 2 3 Sat 19 May 1838 Fri 01 Jun 1838 Sun 01 Jul 1838 Wed 01 Aug 1838 Fri 17 Aug 1838 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