0 1 2 3 Thu 09 Oct 1986 Mon 13 Oct 1986 Fri 17 Oct 1986 Tue 21 Oct 1986 Sat 25 Oct 1986 Wed 29 Oct 1986 Sun 02 Nov 1986 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