0 1 2 3 Mon 28 Sep 1931 Mon 05 Oct 1931 Mon 12 Oct 1931 Mon 19 Oct 1931 Mon 26 Oct 1931 Mon 02 Nov 1931 Mon 09 Nov 1931 Mon 16 Nov 1931 Mon 23 Nov 1931 Mon 30 Nov 1931 Mon 07 Dec 1931 Thu 10 Dec 1931 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