0 1 2 3 Tue 09 Feb 1954 Mon 15 Feb 1954 Sun 21 Feb 1954 Sat 27 Feb 1954 Fri 05 Mar 1954 Thu 11 Mar 1954 Wed 17 Mar 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