0 1 2 3 Thu 19 Sep 1957 Thu 26 Sep 1957 Thu 03 Oct 1957 Thu 10 Oct 1957 Thu 17 Oct 1957 Thu 24 Oct 1957 Thu 31 Oct 1957 Thu 07 Nov 1957 Thu 14 Nov 1957 Mon 18 Nov 1957 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