0 1 2 3 Fri 30 Sep 1983 Sat 01 Oct 1983 Sun 02 Oct 1983 Mon 03 Oct 1983 Tue 04 Oct 1983 Wed 05 Oct 1983 Thu 06 Oct 1983 Fri 07 Oct 1983 Sat 08 Oct 1983 Sun 09 Oct 1983 Mon 10 Oct 1983 Tue 11 Oct 1983 Wed 12 Oct 1983 Thu 13 Oct 1983 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