0 1 2 3 Thu 28 Mar 1946 Tue 02 Apr 1946 Sun 07 Apr 1946 Fri 12 Apr 1946 Wed 17 Apr 1946 Mon 22 Apr 1946 Sat 27 Apr 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