0 1 2 3 Sat 12 Sep 1874 Sat 19 Sep 1874 Sat 26 Sep 1874 Sat 03 Oct 1874 Sat 10 Oct 1874 Sat 17 Oct 1874 Sat 24 Oct 1874 Sat 31 Oct 1874 Sat 07 Nov 1874 Tue 10 Nov 1874 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