0 1 2 3 Tue 31 Oct 1989 Tue 07 Nov 1989 Tue 14 Nov 1989 Tue 21 Nov 1989 Tue 28 Nov 1989 Tue 05 Dec 1989 Tue 12 Dec 1989 Tue 19 Dec 1989 Tue 26 Dec 1989 Wed 27 Dec 1989 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