0 1 2 3 Mon 13 Nov 1989 Mon 20 Nov 1989 Mon 27 Nov 1989 Mon 04 Dec 1989 Mon 11 Dec 1989 Mon 18 Dec 1989 Mon 25 Dec 1989 Mon 01 Jan 1990 Sat 06 Jan 1990 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