0 1 2 3 Wed 23 Mar 1927 Wed 30 Mar 1927 Wed 06 Apr 1927 Wed 13 Apr 1927 Wed 20 Apr 1927 Wed 27 Apr 1927 Wed 04 May 1927 Wed 11 May 1927 Sun 15 May 1927 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