0 1 2 3 Fri 21 Sep 1984 Wed 26 Sep 1984 Mon 01 Oct 1984 Sat 06 Oct 1984 Thu 11 Oct 1984 Tue 16 Oct 1984 Sun 21 Oct 1984 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