0 1 2 3 Sun 25 Sep 1966 Fri 30 Sep 1966 Wed 05 Oct 1966 Mon 10 Oct 1966 Sat 15 Oct 1966 Thu 20 Oct 1966 Tue 25 Oct 1966 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