0 1 2 3 Mon 01 Oct 1979 Tue 09 Oct 1979 Wed 17 Oct 1979 Thu 25 Oct 1979 Fri 02 Nov 1979 Sat 10 Nov 1979 Sun 18 Nov 1979 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