0 1 2 3 Sun 11 Oct 1936 Fri 16 Oct 1936 Wed 21 Oct 1936 Mon 26 Oct 1936 Sat 31 Oct 1936 Thu 05 Nov 1936 Tue 10 Nov 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