0 1 2 3 Sat 01 Sep 1979 Sat 08 Sep 1979 Sat 15 Sep 1979 Sat 22 Sep 1979 Sat 29 Sep 1979 Sat 06 Oct 1979 Sat 13 Oct 1979 Sat 20 Oct 1979 Sat 27 Oct 1979 Thu 01 Nov 1979 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