0 1 2 3 Fri 17 Jul 1868 Fri 24 Jul 1868 Fri 31 Jul 1868 Fri 07 Aug 1868 Fri 14 Aug 1868 Fri 21 Aug 1868 Fri 28 Aug 1868 Fri 04 Sep 1868 Fri 11 Sep 1868 Fri 18 Sep 1868 Fri 25 Sep 1868 Sat 26 Sep 1868 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