0 1 2 3 Tue 15 Oct 1991 Fri 18 Oct 1991 Mon 21 Oct 1991 Thu 24 Oct 1991 Sun 27 Oct 1991 Wed 30 Oct 1991 Sat 02 Nov 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