0 1 2 3 Sat 22 Sep 1973 Sat 29 Sep 1973 Sat 06 Oct 1973 Sat 13 Oct 1973 Sat 20 Oct 1973 Sat 27 Oct 1973 Sat 03 Nov 1973 Sat 10 Nov 1973 Sat 17 Nov 1973 Thu 22 Nov 1973 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