0 1 2 3 Sun 16 Mar 1947 Sun 23 Mar 1947 Sun 30 Mar 1947 Sun 06 Apr 1947 Sun 13 Apr 1947 Sun 20 Apr 1947 Sun 27 Apr 1947 Sun 04 May 1947 Sat 10 May 1947 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