0 1 2 3 Tue 26 Aug 1975 Tue 02 Sep 1975 Tue 09 Sep 1975 Tue 16 Sep 1975 Tue 23 Sep 1975 Tue 30 Sep 1975 Tue 07 Oct 1975 Tue 14 Oct 1975 Tue 21 Oct 1975 Tue 28 Oct 1975 Mon 03 Nov 1975 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