0 1 2 3 Mon 04 Jul 1870 Mon 11 Jul 1870 Mon 18 Jul 1870 Mon 25 Jul 1870 Mon 01 Aug 1870 Mon 08 Aug 1870 Mon 15 Aug 1870 Mon 22 Aug 1870 Mon 29 Aug 1870 Mon 05 Sep 1870 Mon 12 Sep 1870 Mon 19 Sep 1870 Wed 21 Sep 1870 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