0 1 2 3 Thu 16 Sep 1954 Sun 19 Sep 1954 Wed 22 Sep 1954 Sat 25 Sep 1954 Tue 28 Sep 1954 Fri 01 Oct 1954 Mon 04 Oct 1954 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