0 1 2 3 Sun 19 Sep 1965 Wed 22 Sep 1965 Sat 25 Sep 1965 Tue 28 Sep 1965 Fri 01 Oct 1965 Mon 04 Oct 1965 Thu 07 Oct 1965 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