0 1 2 3 Tue 26 Sep 1961 Wed 04 Oct 1961 Thu 12 Oct 1961 Fri 20 Oct 1961 Sat 28 Oct 1961 Sun 05 Nov 1961 Mon 13 Nov 1961 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