0 1 2 3 Mon 28 Oct 1991 Tue 05 Nov 1991 Wed 13 Nov 1991 Thu 21 Nov 1991 Fri 29 Nov 1991 Sat 07 Dec 1991 Sun 15 Dec 1991 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