0 1 2 3 Thu 22 Oct 1981 Fri 23 Oct 1981 Sat 24 Oct 1981 Sun 25 Oct 1981 Mon 26 Oct 1981 Tue 27 Oct 1981 Wed 28 Oct 1981 Thu 29 Oct 1981 Fri 30 Oct 1981 Sat 31 Oct 1981 Sun 01 Nov 1981 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