0 1 2 3 Sat 10 Oct 1931 Sat 17 Oct 1931 Sat 24 Oct 1931 Sat 31 Oct 1931 Sat 07 Nov 1931 Sat 14 Nov 1931 Sat 21 Nov 1931 Sat 28 Nov 1931 Sat 05 Dec 1931 Wed 09 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