0 1 2 3 Tue 25 May 1937 Fri 28 May 1937 Mon 31 May 1937 Thu 03 Jun 1937 Sun 06 Jun 1937 Wed 09 Jun 1937 Sat 12 Jun 1937 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