0 1 2 3 Thu 10 Apr 1947 Fri 18 Apr 1947 Sat 26 Apr 1947 Sun 04 May 1947 Mon 12 May 1947 Tue 20 May 1947 Wed 28 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