0 1 2 3 Thu 22 Oct 1936 Fri 30 Oct 1936 Sat 07 Nov 1936 Sun 15 Nov 1936 Mon 23 Nov 1936 Tue 01 Dec 1936 Wed 09 Dec 1936 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