0 1 2 3 Tue 29 Apr 1952 Fri 02 May 1952 Mon 05 May 1952 Thu 08 May 1952 Sun 11 May 1952 Wed 14 May 1952 Sat 17 May 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