0 1 2 3 Thu 09 Dec 1965 Thu 16 Dec 1965 Thu 23 Dec 1965 Thu 30 Dec 1965 Thu 06 Jan 1966 Thu 13 Jan 1966 Thu 20 Jan 1966 Thu 27 Jan 1966 Thu 03 Feb 1966 Thu 10 Feb 1966 Thu 17 Feb 1966 Thu 24 Feb 1966 Fri 25 Feb 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