0 1 2 3 Wed 12 Sep 1956 Wed 19 Sep 1956 Wed 26 Sep 1956 Wed 03 Oct 1956 Wed 10 Oct 1956 Wed 17 Oct 1956 Wed 24 Oct 1956 Wed 31 Oct 1956 Wed 07 Nov 1956 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