0 1 2 3 Tue 08 Oct 1991 Sat 12 Oct 1991 Wed 16 Oct 1991 Sun 20 Oct 1991 Thu 24 Oct 1991 Mon 28 Oct 1991 Fri 01 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