0 1 2 3 Wed 07 Sep 1927 Wed 14 Sep 1927 Wed 21 Sep 1927 Wed 28 Sep 1927 Wed 05 Oct 1927 Wed 12 Oct 1927 Wed 19 Oct 1927 Wed 26 Oct 1927 Wed 02 Nov 1927 Wed 09 Nov 1927 Wed 16 Nov 1927 Thu 17 Nov 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