0 1 2 3 Sun 04 Nov 1990 Sun 11 Nov 1990 Sun 18 Nov 1990 Sun 25 Nov 1990 Sun 02 Dec 1990 Sun 09 Dec 1990 Sun 16 Dec 1990 Sun 23 Dec 1990 Tue 25 Dec 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