0 1 2 3 Mon 23 Sep 1912 Mon 30 Sep 1912 Mon 07 Oct 1912 Mon 14 Oct 1912 Mon 21 Oct 1912 Mon 28 Oct 1912 Mon 04 Nov 1912 Mon 11 Nov 1912 Mon 18 Nov 1912 Mon 25 Nov 1912 Mon 02 Dec 1912 Mon 09 Dec 1912 Tue 10 Dec 1912 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