0 1 2 3 Sun 28 Oct 1956 Sun 04 Nov 1956 Sun 11 Nov 1956 Sun 18 Nov 1956 Sun 25 Nov 1956 Sun 02 Dec 1956 Sun 09 Dec 1956 Sun 16 Dec 1956 Sun 23 Dec 1956 Sat 29 Dec 1956 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