0 1 2 3 Tue 31 Mar 1936 Tue 07 Apr 1936 Tue 14 Apr 1936 Tue 21 Apr 1936 Tue 28 Apr 1936 Tue 05 May 1936 Tue 12 May 1936 Tue 19 May 1936 Sat 23 May 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