0 1 2 3 Fri 01 Nov 1946 Fri 08 Nov 1946 Fri 15 Nov 1946 Fri 22 Nov 1946 Fri 29 Nov 1946 Fri 06 Dec 1946 Fri 13 Dec 1946 Fri 20 Dec 1946 Thu 26 Dec 1946 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