0 1 2 3 Tue 28 Oct 1952 Sun 02 Nov 1952 Fri 07 Nov 1952 Wed 12 Nov 1952 Mon 17 Nov 1952 Sat 22 Nov 1952 Thu 27 Nov 1952 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