0 1 2 3 Sat 24 Aug 1946 Tue 27 Aug 1946 Fri 30 Aug 1946 Mon 02 Sep 1946 Thu 05 Sep 1946 Sun 08 Sep 1946 Wed 11 Sep 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