0 1 2 3 Sun 25 Jun 1899 Sun 02 Jul 1899 Sun 09 Jul 1899 Sun 16 Jul 1899 Sun 23 Jul 1899 Sun 30 Jul 1899 Sun 06 Aug 1899 Sun 13 Aug 1899 Sun 20 Aug 1899 Sun 27 Aug 1899 Tue 29 Aug 1899 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